Public Gatherings Research Articles

Remembering ‘69: Celebrities’ Letters Connected with the 5th ISFNR Congress (part 2)

This is a pictorial-like based article devoted to the publishing of the academically consistent letters which were exchanged in connection with the 5th ISFNR Congress (Bucharest, Romania: August 25-31, 1969). Selected out of several hundreds, though an incomplete collections, these 100+ belong (with just a tiny exception) to the Archive of the „C. Brăiloiu” Institute of Ethnography and Folklore, in Bucharest (archival records: AIEF, MS 270), where the team of its director of yore, Mihai Pop, preserved them, boxed and closed them up), and then ignored. Forgotten for a half a century, they are exposed now especially for the contemporary research to better realize the power of connecting, exchanging, building up both personal, socio-political and academic ideas and careers, through meeting-arrangements, postal letters, public gatherings, and influential ideological and professional/epistemological discussions. Keywords: ISFNR/International Society for Folk Narrative Research, SIEF/Société Internationale d’Ethnologie et de Folklore, folklore, folklore studies, ethnology, narratives, archive, letters, academic life, personalities.

Portable and Air Conditioner-Based Bio-Protection Devices to Prevent Airborne Infections in Acute and Long-Term Healthcare Facilities, Public Gathering Places, Public Transportation, and Similar Entities.

The nature in which the coronavirus disease 2019 (COVID-19) pandemic started and spread all over the world has surprised and shocked experts and the general population alike. This has brought out a worldwide desire and serious efforts to prevent, or at least reduce, the severity of another airborne viral infection and protect individuals gathering for various reasons. Toward this main purpose, a novel method to disinfect the air, using graded, predictable, safe, and reliable dosage of ultraviolet C (UVC), with specially designed devices, is described here. Individuals exclusively breathing this disinfected air can prevent infection, thus destroying the airborne virus or any other pathogens outside the human body to prevent acute and chronic damage to the organs and provide a sense of security to congregate, use public transport, and be protected in acute and long-term healthcare facilities. The study involved designing and testing a unit with one UVC chamber and another unit with six UVC chambers both enclosed in UVC-opaque housings that could be used to destroy airborne pathogens. Wild-type severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was used as a representative pathogen. The virus was fed into these units and in both units, the virus was destroyed to undetectable levels. Such disinfected air can be made available for individuals to breathe at an individual and a community level. The two units that were studied were able to destroy the SARS-CoV-2 virus completely in UVC-opaque housings, making them safe for human use. By employing the air to bring the virus to the UVC, the problem of the virus getting protected behind structures was avoided. The individuals get to breathe totally disinfected air through a mask or a ventilator. To protect individuals who are unable or unwilling to use these units meant for individual use, the same principle can be expanded for use with air conditioners to provide community protection. It is envisaged that this method can prevent airborne infections from turning into pandemics and is a clear example of advocating prevention, rather than treatment. These units are expandable and the UVC dosage to the pathogen can be adjusted and predictable, thereby making it a standard technique to study the dosage needed to inactivate different pathogens.

Planting the Republic: State Regulation of the Discourse on Food Shortages in Public Communication in Early Czechoslovakia (1918–21)

Abstract Czechoslovakia as a victorious, yet still fragile post-imperial state, considered censorship and state propaganda to be a necessary tool to secure its legitimacy at home and abroad. From the very beginning, Czechoslovakia defined itself as a democracy with freedom of speech as its basic principle, yet at the same time, it had to deal with inner fragility and outer vulnerabilities. The strategic agenda of people's nutrition, which was closely associated with the perceived competence of state institutions, serves as a litmus test for the state's regulation of press and public speech and the implementation of republican practices and acceptable limits on public discourse. This study analyzes how the new republican state regulated information on food supply shortcomings in the press and at public gatherings. It argues that Czechoslovakia maintained the prewar Habsburg practices of censorship; however, instead of the vaguely defined public interest of the multinational monarchy, it was now used to protect the public interest of “the national state of the Czechoslovaks.” This study analyzes how the government thought about the consistency of its communication during the postwar (supply) crisis, and thus also options of how to shape a clear and positive brand of the state.

Investigating the epidemiological relevance of secretory otitis media and neighboring organ diseases through an Internet search.

This study examined the epidemiological correlations between secretory otitis media (SOM) and diseases of neighboring organs. We measured changes in disease incidences during the 2020 COVID-19 pandemic using Internet big data spanning from 2011 to 2021. This study used the Baidu Index (BI) to determine the search volume for the terms "secretory otitis media (SOM)", "tonsillitis", "pharyngolaryngitis", "adenoid hypertrophy (AH)", "nasopharyngeal carcinoma (NPC)", "nasal septum deviation (NSD)", "rhinosinusitis", "allergic rhinitis (AR)", and "gastroesophageal reflux disease (GERD)" in Mandarin from January 2011 to December 2021. The correlations between these terms were analyzed using Spearman's correlation coefficients. The results were compared search data from 2019 and 2021 to assess the effects of isolation on SOM in 2020. The seasonal variations trends of SOM and other diseases coincided well (P<0.05), except for AR. During the 11-year timeframe, the monthly searches for rhinosinusitis, NSD, tonsillitis, pharyngolaryngitis, and NPC were statistically correlated with SOM (R=0.825, 0.594, 0.650, 0.636, 0.664, respectively; P<0.05). No correlation was found between SOM and AR, SOM and AH, or SOM and GERD (R=-0.028, R=0.259, R=0.014, respectively, P>0.05). The total search volumes for SOM, rhinosinusitis, NPC, and AH decreased in 2020 compared to 2019. SOM exhibited a discernible epidemiological connection with rhinosinusitis, nasal septal deviation (NSD), tonsillitis, pharyngolaryngitis, and nasopharyngeal carcinoma (NPC). A decrease in public gatherings was observed to effectively reduce the incidences of SOM. This underscores the pivotal role of social measures in influencing the prevalence of SOM and emphasizes the intricate interplay between SOM and various associated health factors, with implications for public health strategies.

PELAKSANAAN PELAYANAN UMUM DI KANTOR CAMAT

According to the Republik of Indonesia’s Constitution, serving the community has become the duty of the government. Public, servants carry out this duty by providing services that are straightforward, certain, secure,transparent, efficient,ecomical, fair and timely in accordance with establishhed protocols. The purpose of this study is to outline and evaluate how public service are being implemented at the sub-district office. This study employed a descriptive qualitative methodology with two different data sets : perimary and secondary. The study’s findings demonstrate that service standards align with the primary responsibilities and activities of the public services divisions, including data and material gathering and task execution for the public servicec division.

Multi-scale fusion public gathering recognition based on residual network

With the rapid economic development and high concentration of urban population, people’s income level and quality of life continue to improve, resulting in more and more crowded scenes caused by people going out. Especially in urban commercial centers, transportation hubs, sports venues during important events, tourist attractions, etc., crowd gatherings occur frequently. However, accidents involving crowd gatherings in public places occur frequently, causing heavy casualties and property losses. Therefore, for crowd recognition, this paper proposes a new method to accurately estimate the number of dense crowds. In this method, a density map with accurate pedestrian locations is first generated using the focal inverse distance transform and used as ground truth labels for network training. Then, a multi-scale feature fusion algorithm based on residual network is designed, combining spatial and channel attention mechanisms to improve the accuracy and stability of crowd density estimation. In dense crowds, the phenomenon of overlapping and occlusion of people is very common and serious, making it difficult for existing pedestrian detection methods to distinguish each individual and accurately count the flow of people. To solve this problem, this paper proposes a density map-based method that uses a local maximum detection strategy and a K-nearest neighbor algorithm to convert the density map into the corresponding dense head bounding box. This method can effectively reduce the impact of occlusion and improve the accuracy of people counting. In order to further improve the estimation accuracy, a pattern recognition density peak clustering algorithm is introduced to study the clustered crowds. By treating the head bounding box as an element point, the distance between each element point is calculated, and the density of each point is calculated. Then perform clustering to find the cluster center with the highest density in each class. Finally, by comparing the density of each cluster center with the corresponding density threshold and adopting the corresponding decision-making method, the accuracy of people counting is further improved.

Distributed Acoustic Sensing for Crowd Motion and Firecracker Explosions in the Fireworks Show

Abstract Urban seismology has recently emerged as a vibrant scientific field, driven by the growing interest in seismic signals generated by major public events, sports gatherings, and transportation services. However, deploying dense traditional seismometers in economically active, densely populated urban areas with heavy traffic poses significant challenges. In this study, we conducted a field experiment utilizing distributed acoustic sensing (DAS) technology during a fireworks display in Guangzhou on 5 February 2023. About 572 m of optical fiber was turned into 286 seismic sensors and deployed on LingShan Island to monitor various vibration signals generated during the fireworks show. Our analysis revealed substantial correlations between crowd motions during different phases of the event and ambient noise features recorded by DAS. Moreover, the cross-correlation functions of the ambient noise with its dispersion characteristics pointed to near-field pedestrian activity as the primary noise source. Real-time heat maps of human crowd motions were reconstructed from DAS recording, offering significant insights into the variations of activity intensity across different locations. Discerning fireworks events on the DAS array is more effective than on a scattered seismometer array, because it is easier to ensure that the same event is picked for all the sites in the DAS dense linear configuration. The DAS data inspection allowed us to pick up a total of 549 firecracker explosions in comparison to the seismometer data that only allowed us to detect 116 firecracker events. The heights of fireworks were located by the grid-search method and predominantly distributed at 75–300 m, closely aligning with actual fireworks explosion locations. Our findings underscore that the DAS technology can monitor crowd motion and detect vibration signals in the air, bridging the gap between fundamental earth science research and human social activities.

Investigating health and treatment measures during the Arbaeen procession 2022: A qualitative study.

The Arbaeen procession is one of the largest religious gatherings in which tens of millions of people participate every year. The presence of many people in this religious gathering highlights the necessity of planning to reduce incidents related to pilgrims in the field of health and to ensure their timely access to health and treatment services. The current research was conducted with the aim of investigating and analyzing the health field in the Arbaeen procession of 2022. This was a qualitative study, in which in-depth and semistructured interviews were conducted. The target population comprised healthcare policymakers, managers, and providers of the Arbaeen procession in 2022. The interview and data collection guide were developed using the World Health Organization's recommendations. Data collection was continued till data saturation. Directed content analysis was used to analyze the data. Different strategies were applied to increase the validity and reliability of the results of this study. Data saturation was reached after 33 interviews. In total, eight main topics were identified, including follow-up of disease and trauma, promotion of public health, education and health system, cooperation and coordination in the field of health, information and communication management, response operations, support and resource management, and security and safety. Essential health issues in Arbaeen procession were identified in this research, which may be considered as an evidence-based guide for planners, planners, and executive managers of this religious community. The findings of this research may be used in other marches and public gatherings.

Source of SARS-CoV-2 infection: results from a series of 584,846 cases in France from October 2020 to August 2022

BackgroundWe aimed to study the source of infection for recently SARS-CoV-2-infected individuals from October 2020 to August 2022 in France.MethodsParticipants from the nationwide ComCor case–control study who reported recent SARS-CoV-2 infection were asked to document the source and circumstances of their infection through an online questionnaire. Multivariable logistic regression was used to identify the factors associated with not identifying any source of infection.ResultsAmong 584,846 adults with a recent SARS-CoV-2 infection in France, 46.9% identified the source of infection and an additional 22.6% suspected an event during which they might have become infected. Known and suspected sources of infection were household members (30.8%), extended family (15.6%), work colleagues (15.0%), friends (11.0%), and possibly multiple/other sources (27.6%). When the source of infection was known, was not a household member, and involved a unique contact (n = 69,788), characteristics associated with transmission events were indoors settings (91.6%), prolonged (> 15 min) encounters (50.5%), symptomatic source case (64.9%), and neither the source of infection nor the participant wearing a mask (82.2%). Male gender, older age, lower education, living alone, using public transportation, attending places of public recreation (bars, restaurants, nightclubs), public gatherings, and cultural events, and practicing indoor sports were all independently associated with not knowing the source of infection.ConclusionTwo-thirds of infections were attributed to interactions with close relatives, friends, or work colleagues. Extra-household indoor encounters without masks were commonly reported and represented avoidable circumstances of infection.Trial registrationClinicalTrials.gov registration number: NCT04607941.

Mosque Management in Urban City: Bargaining between the Sacred and the Social Challenges

A mosque serves as a pivotal element in the structure of a Muslim community. The function of a mosque extends beyond its religious capacity as a place for worship, playing a vital role in addressing the social problems that the community faces. To explore this, the present study focuses on the strategy employed by Masjid Raya Bandung to manage and overcome various social problems around its vicinity. Utilising a descriptive-analytical approach, the present study aims to depict the existing social phenomena around Masjid Raya Bandung (The Grand Mosque of Bandung) in the Province of West Java, Indonesia, with specific research variables. Non-documentary data is obtained through participant observation and in-depth interviews. Located in the city's heart, across the city hall, a place of public gathering, the Grand Mosque of Bandung operates within a business and materialistic environment. The faced challenges include sanitation issues, unregulated street vendors tied to an informal economy, prevalent crime, covert prostitution in the vicinity, and escalating consumerism from nearby shopping centres. The study underscores the mosque as not only a spiritual oasis but also a socio-religious institution actively participating in providing solutions for various social issues within its urban setting. It is confirmed that the mosque's function is not only for ritual things but also for social activities in urban Islamic societies, particularly in managing and overcoming various social problems that surround the mosque.

Alternative and ICT-based Advisory and Extension Approaches in the Tea Sector in Sri Lanka: An Explorative Study

The present study evaluated the usage level of alternative and information communication technology-based advisory and extension approaches, factors affecting the usage behavior, and limitations for implementing such approaches among advisory and extension officials in the tea sector in Sri Lanka during 2020-2022. An online survey was conducted with 72 officials. The majority were male (61%) and the mean age was 41 years. Most (47%) had up to diploma level education with a mean experience of 13 years. The government-imposed restrictions on public gatherings have significantly influenced the advisory and extension in the tea sector during 2020-2022. Respondents mainly connected with growers using mobile phone calls (76.6%) and WhatsApp messages (50%). Lack of communication infrastructure (62.5%), poor ICT knowledge and skills (51.6%), connection issues (57.8%), and inability to observe field conditions (68.8%) are the main barriers encountered by respondents. The main barriers faced by the farmers included lack of communication infrastructure (64.1%), poor ICT knowledge and skills (65.6%), connection issues (68.8%), inability to share quality photos (67.2%), and data cost (60.9%). The Majority of respondents (&gt; 50%) showed positive perceptions towards these approaches and are willing to use them (73.4%) in the future. The results of Spearman’s correlation test showed relationships between the usage frequency of alternative approaches with education (r=0.455, p= 0.000) and age (r= -0.267, p= 0.033). There was a relationship between officials’ perception of alternatives and their usage frequency (r=0.504, p=0.000). In conclusion, the usage of ICT-based methods was higher among young and educated Officials.

From Convention to Desperate Innovation: The Impact of Covid-19 Lockdown on Live Theatre in Nigeria

COVID-19 plagued the world in the first half of the year 2020 and has continued to evolve, prompting one form of lockdown or another across the globe. With an estimated 526 million cases of infection worldwide and over 6.38 million deaths, the Virus became so dreaded to attract government intervention for lockdowns to minimize spread and mass transmission. Limits were placed on all forms of mass gatherings worldwide, including in Nigeria. Lockdown became a threat to all forms of entertainment, particularly live theatre performances. There was the need to devise other avenues to keep the industry alive. Using statistics from around the world, this paper referentially discussed the effects of the Pandemic on live Theatre worldwide and Nigeria in particular. Seven case studies were selected to interrogate the challenges, contingencies, strategic innovations, and marketing alternatives put in place by theatre companies to cope with the Pandemic when freedom of movement and public gathering was restricted. Data was qualitatively analyzed. Findings reveal that digital alternatives became the norm while online streaming and recorded skits became highly patronized. However, it still has not displaced the need for an in-person audience experience.

SARS CoV-2 Disease Incidence, Transmission and Mortality in Bangladesh (2020-2023)

COVID-19 was the worst devastation of the current century that undermined health, the economy, and daily life. This study assessed the status and correlates of SARS-CoV-2 testing, infection, recovery, and death from March 2020 to January 2023 (N=1061 days) to comprehensively understand Bangladesh’s position toward COVID-19. The study obtained data from various government agencies. Total cases, infections, recoveries, and deaths during the study period were 13119034, 1988858, 1854732, and 33301, respectively. In 2020, the total cases, infections, recoveries, and deaths were 2390782, 462586, 365235 and 6582. In 2021, total cases, infections, recoveries, and deaths were 6633977, 1004738, 1004738, 10919,591,591, and 5928. Infections, recoveries, and deaths were 1690239, 91421, 168047 and 391. In 2023, total cases, infections, recoveries, and deaths were 69942, 436, 4201, and 0. Results revealed a moderate association between testing and infection, moderate to strong correlations between infection and testing, recovery and testing, and death and testing. Test vs infected, recovery, and death were significant at 0.00 and 0.01 where the mean was 12478.66, 12517.66, and 14383.63. Infected versus recovered, mortality was significant at 0.00 and 0.05 while the mean was 39.01, 1904.98. Recovery versus mortality was significant at 0.00 where the mean was 1865.97. SARS-CoV-2 spread throughout Bangladesh and affected sixty-four districts. The continued incidence of COVID-19 infection has emphasized the importance of rapid accurate and advanced laboratory diagnostics to limit its spread. In such a situation, people avoided public gatherings and returned home after finishing work as soon as possible. A major factor in mitigating the impact of Corona was widespread vaccination across the country.

Analysis of Healthcare Services in 2019 Arbaeen March: A Qualitative Study

Background: The Arbaeen march ritual stands as one of the largest congregations, attended by tens of millions every year. Given the large number of participants in this ritual, it is essential to minimize the health repercussions for pilgrims and ensure their prompt access to medical care. The present study was conducted to analyze the healthcare services during the 2019 Arbaeen march. Materials and Methods: Employing a qualitative approach, this study utilized various data collection methods, including in-depth and semi-structured interviews, field observations, and document review. The target population comprised healthcare decision-makers, managers, and providers of the 2019 Arbaeen march. The interview and data collection guide were developed in accordance with the World Health Organization (WHO) guidelines. Data collection continued until data saturation. Directed content analysis was employed to analyze the data. Results: Data saturation was achieved after conducting 30 personal interviews. Out of the challenges and significant factors found in healthcare deliveries during the Imam Hussein (AS) Arbaeen march, 9 main themes and categories were identified: Trauma system, disease surveillance system, health issues, health education and promotion, healthcare coordination and collaboration command in the health system, information and communication management, response planning, support and resource management, and safety and security. Conclusion: This study identified the major healthcare issues in the AS Arbaeen march, serving as an evidence-based guide for policymakers and planners of this famous religious ritual. The results of this study are applicable to similar public gatherings and marches.

The role and importance of civil initiatives in local governance

Local governance is closely related to democracy and provides a central position to the participation of citizens in decision-making, where the perspectives of different authors such as political scientist Robert Dahl emphasized that democracy must offer equal and proper opportunities for citizens’ participation in decision-making (Forrester &amp; Sunar, 2011). The purpose of this paper is to create a fair overview of the real condition of citizens’ involvement in local government decision-making processes, by highlighting the necessity to adapt local government to the real needs of citizens, which facilitates their lives within the municipalities. The review of literature and development of qualitative research was the methodology applied within this study. During the development of this study, surveys were also conducted with citizens and other institutional stakeholders with a key role in local governance. The findings of this paper indicated that municipal bodies have made minimal efforts to inform citizens about their opportunities and raise awareness regarding the importance of activism in decision-making, as substantiated by the questionnaire outcomes. On this occasion, it was also observed that there is a low level of citizens’ inclination to participate in public gatherings aimed at influencing municipal governance activities.

Holistic Approach to Multipurpose Stadium Design: Advance Structural Analysis Strategies

The current paper discusses about the work made on the study to develop a highly adaptable and versatile stadium, departing from traditional single-purpose designs, with a focus on maximizing utility. With a substantial gross seating capacity of 61424, the stadium is intended to host various sports competitions and large public gatherings. The planning process relies on Computer-Aided Design (CAD) and Building Information Modelling (BIM) software to ensure precise detailing in structural aspects. Advanced engineering software enhances structural analysis, allowing for comprehensive investigations into dynamic load responses. The design's reliability is ensured through a combination of manual calculations and engineering software outcomes.

A Comparative Analysis of the Right to Protest Under the Nigerian Public Order Act and the South African Regulation of Gatherings Act

The handling of the #EndSARS protests in 2020 and 2021 by the Nigerian authorities has once again brought to the fore the restriction of the right to protest in Nigeria, and in Africa as a whole, and the need to compare the right to protest under various African jurisdictions. Protest can be the catalyst for positive change in the social, political, economic and cultural life of a country, and therefore the right to protest is guaranteed under international, regional African and domestic human rights legal frameworks. In Nigeria, the Public Order Act of 1990 is designed to give effect to the provisions of the Constitution in terms of the appropriate and peaceful conduct of protests. Likewise in South Africa, the Regulation of Gatherings Act 205 of 1993 regulates the holding of public gatherings and demonstrations, in alignment with the provisions of the Constitution. This paper applies doctrinal methodology to undertake a comparative study of the right to protest under the Nigerian Public Order Act and the South African Regulation of Gatherings Act, specifically because South Africa has seen a groundswell of protests in the past few years with minimal restrictions. This paper finds that despite some shortfalls in the Regulation of Gatherings Act, it is a more potent law than the Public Order Act in ensuring the right to protest. This paper further argues that the robustness of the Regulation of Gatherings Act could serve as a template for strengthening the Nigerian Public Order Act to fully guarantee the right to protest in Nigeria.

Man shall not live by bread alone? Freedom of worship, COVID-19 and the Courts

AbstractThis article discusses the application of the proportionality test which the Court of Session in Scotland and the European Court of Human Rights carried out when reviewing the limitations to worship and public gatherings imposed during the COVID-19 pandemic. The article concludes that judges should not use the proportionality standard of review as an avenue to circumvent their duty of neutrality towards religious dogmas.

BEHAVIOUR OF SOME UNMARRIED MUSLIM WOMEN ON TIKTOK IN NORTHERN NIGERIA: ISLAMIC DA’WAH AS A WAY FORWARD

TikTok is a new social media site that offers a lot of features to let its users create expressive content on their own. Most of the users on this platform create indecent video content about dancing excessively and other immoral acts, particularly by women. This paper, therefore, aims at discussing the behaviour of some unmarried Muslim women on TikTok in Northern Nigeria. It was observed that the attitudes of some unmarried Muslim women on social media, especially on TikTok, are unbecoming and go against the moral teachings of Islam as it relates to social engagement. The researchers also discovered that most of the women are involved in indecent behaviours on the TikTok platform, where some of these unmarried Muslim females either in the name of becoming celebrities or advertising a brand for the public to see via videos that were uploaded to the platform thereby exposing their bodies to those who are not their Mahram to see. This study was conducted using a survey method, and data were collected through in-depth interviews. The researchers therefore, recommend that Islamic Da’wah is the only way forward to curtail such unethical behaviours among Muslims in Northern Nigeria. The study also recommended that there was an urgent need for Muslim scholars in Northern Nigeria and beyond, to intensify effort through preaches in Masjid, schools, and other public gatherings on the menace of TikTok on Muslim Ummah most importantly the Youth.

An Outbreak of Bacillus cereus Emetic Toxin Mediated Food Poisoning After Consumption of Fried Rice in Assam.

Bacillus cereus is an emerging food-borne pathogen responsible for two types of food poisoning: emetic and diarrhoeal type. Here we report an emetic type of food-borne illness attributable to Bacillus cereus. On 2nd February, 2021, 202 people suffered from pain in abdomen and vomiting after consuming the rice provided during a public gathering in Diphu, Assam. Culture of leftover fried rice showed growth of Bacillus cereus group of organisms. Molecular detection of enterotoxin and emetic toxin genes was done in the isolated strains by polymerase chain reaction. Multi locus sequence typing (MLST) and phylogenetic analysis was done to characterise the isolated strains. A total of five strains of Bacillus cereus were isolated. Ces gene was found in isolates GMC22 & GMC24 and other enterotoxins producing genes were found in isolates GMC23 and GMC24. MLST identified four sequence types (STs) (ST1051, ST1616, ST998 and ST1000). Phylogenetic analysis clustered ST-1051 assigned to the GMC22 strain into the previously defined clade I and was in close relation with ST-144, representing a new cereulide-producing emetic cluster. As Bacillus cereus is a common contaminant of foods, it is essential to evaluate the pathogenic potential of the bacteria for a definite link between causative agents and the illness. MLST can be used to characterize the Bacillus cereus strains isolated from outbreak samples in order to link the probable pathogens with the illness. In this outbreak, we suggest that ST-1051 is the strain responsible for the food-borne illness, which was predominantly of emetic type.