scholarly journals Food Control System in Sri Lanka and Perception of Public Health Inspectors on Implementation of Control Measures

2021 ◽  
Vol 04 (11) ◽  
Author(s):  
R.P.P. Karunapema ◽  
Keyword(s):  
Public Health ◽  
Control System ◽  
Food Safety ◽  
Sri Lanka ◽  
Safety Management ◽  
Medical Officer ◽  
Food Contamination ◽  
Control Measures ◽  
Food Control ◽  
The Public

Background: Many health problems encountered today arising from consumption of unsafe food. Contamination of food and feeds arising from naturally occurring toxicants, microbiological contaminants, chemical contaminants such as additives used above the permitted levels, pesticide and veterinary residues in food or as toxic components from food processing could have deleterious effects in humans and animals. Food control measures are critical in fostering food safety management of a nation. Methods: In depth review of the existing legislation on food safety and hygiene and the food control system was done. International literature and reports were reviewed to compare the current global situation and the Sri Lankan situation. In depth interviews were conducted among the Public Health Inspectors who comprise the majority of authorized officers Results: The food control legislation which was enacted in 1980 has been amended only twice in 1991 and 2011. There are over 50 Regulations brough in time to time under the Food Act of 1980. The food control system is mainly centralized and the implementation is done mainly at the level of the Medical Officer of Health (MOH). Many provisions of the legislation are outdated and needs revisions. The perception of the Public Health Inspectors reveled that a vast majority are not satisfied with the current food control system and are the opinion that the improvements should be made in all areas related to the food control system. Conclusion: The food control system in Sri Lanka should be revisited and be improved and updated to be in line with the current global trends. The capacities of the analytical system as well as the authorized officers should be improved in order to ensure effective implementation of the food control system.

Food Safety

2017 ◽  
Author(s):  
Craig W. Hedberg
Keyword(s):  
Public Health ◽  
Food Safety ◽  
Food Systems ◽  
Public Health Surveillance ◽  
Food Contamination ◽  
Health Surveillance ◽  
Hazard Identification ◽  
Control Measures ◽  
Foodborne Disease ◽  
And Control

This chapter describes food safety, in the context of both specific food products and entire food systems. The chapter describes various elements of food safety, how unsafe food causes adverse health effects, and what measures can be taken to prevent and control foodborne illness. The chapter emphasizes that public health surveillance for foodborne disease is the key to hazard identification. In particular, it emphasizes the role of public health surveillance as a tool to evaluate the effectiveness of our food safety systems, and to guide the development of prevention and control measures. The chapter describes in detail preventing food contamination, controlling amplification or spread of foodborne disease agents, and reducing or eliminating hazards.

Pooling Raw Shell Eggs: Salmonella Contamination and High Risk Practices in the United Kingdom Food Service Sector

2010 ◽  
Vol 73 (3) ◽  
pp. 574-578 ◽  
Author(s):  
F. J. GORMLEY ◽  
C. L. LITTLE ◽  
N. MURPHY ◽  
E. de PINNA ◽  
J. MCLAUCHLIN
Keyword(s):  
United Kingdom ◽  
Food Safety ◽  
High Risk ◽  
Service Sector ◽  
Safety Management ◽  
Food Service ◽  
Control Measures ◽  
Hygiene Practices ◽  
Risk Practices ◽  
Handling Practices

Salmonella contamination of pooled raw shelled egg mix (RSEM) used as an ingredient in lightly cooked or uncooked foods and high-risk kitchen hygiene practices in United Kingdom food service establishments using RSEM were investigated. Samples were collected from 934 premises. Salmonella was found in 1 (0.13%) of 764 RSEM samples, 2 (0.3%) of 726 samples from surfaces where ready-to-eat foods were prepared, and 7 (1.3%) of 550 cleaning cloths. Poor RSEM storage and handling practices were highlighted. Workers in 40% of the premises sampled failed to use designated utensils when RSEM was added to other ingredients, workers in 17% of the premises did not clean surfaces and utensils thoroughly after use with RSEM and before preparing other foods, only 42% of workers washed and dried their hands after handling eggs or RSEM, workers in 41% of the premises did not store RSEM at refrigeration temperature before use, and workers in 8% of the premises added RSEM to cooked rice at the end of cooking when preparing egg fried rice. Take-away premises, especially those serving Chinese cuisine, were least likely to have a documented food safety management system and awareness of the key food safety points concerning the use of RSEM compared with other food service premises (P < 0.0001). Food service businesses using RSEM must be aware of the continuing hazard from Salmonella, must adopt appropriate control measures, and must follow advice provided by national food agencies to reduce the risk of Salmonella infection.

scholarly journals A Decision-Making Model for Deterring Food Vendors from Selling Harmless Low-Quality Foods as High-Quality Foods to Consumers

2017 ◽  
Vol 2017 ◽  
pp. 1-8 ◽  
Author(s):  
Po-Yu Chen
Keyword(s):  
Public Health ◽  
Human Health ◽  
Safety Management ◽  
Criminal Liability ◽  
Protective Measure ◽  
Dynamic Approach ◽  
Food Adulteration ◽  
The Public ◽  
Food Market ◽  
Decision Making Model

For certain types of foods, food vendors often label low-quality foods that are harmless to human health as foods of excellent quality and sell these falsely labeled products to consumers. Because this type of food poses no harm to human health, when public health units discover their act of false labeling or food adulteration, vendors are only penalized with a fine rather than having them assume criminal liability. Upon discovering vendors act of falsely labeling food, public health units typically punish the involved parties according to the extent of false labeling. Such static protective measure is ineffective. Instead, the extent of punishment should be based not only on the extent of false labeling, but also on the frequency of food sampling as well as the number of samples obtained for food inspections. Only through this dynamic approach can food adulteration or false labeling be effectively prevented. Adopting the standpoint of the public sector in food safety management, this study developed a mathematical model that facilitates discussion on the aforementioned problems. Furthermore, we discussed how the supply-demand environmental factors of the food market are influenced by the administrative means that the public health units have used to prevent food false labeling.

scholarly journals Abordagem conceitual sobre a sífilis na gestação e o tratamento de parceiros sexuais

2011 ◽  
Vol 2 (2) ◽  
pp. 108-111 ◽  
Author(s):  
Dayanne Rakelly De Oliveira ◽  
Mayanne Santana Nóbrega De Figueiredo
Keyword(s):  
Public Health ◽  
Sexual Partners ◽  
Control Measures ◽  
Health It ◽  
The Public ◽  
And Control ◽  
In Pregnancy

Este texto tem como objetivo trazer considerações epidemiológicas e conceituais sobre a sífilis, o tratamento de parceiros sexuais e a inserção do enfermeiro em ações de prevenção e controle desse importante agravo à saúde pública. Enfatiza os aspectos relacionados às medidas de controle dos casos, à terapêutica da doença e à magnitude das complicações visando a contribuir para o aprofundamento da temática e reflexão da prática profissional.Descritores: Sífilis, Parceiros Sexuais, Enfermagem, Saúde Pública.Conceptual approach on syphilis in pregnancy and the treatment of sexual partnersThis text aims to bring epidemiological and conceptual considerations on syphilis, the treatment of sexual partners and the insertion of the nurse in prevention actions and control of this relevant grievance to the public health. It emphasizes the aspects related to control measures of the cases, to the therapeutics of disease and the magnitude of the complications seeking to contribute to the deepening of the theme and the reflection of professional practice.Descriptors: Syphilis, Sexual Partners, Nursing, Public Health.Abordaje conceptual sobre la sífilis en la gestación y lo tratamiento de las parejas sexualesEnfoque conceptual de la sífilis en el embarazo y el tratamiento de las parejas sexuales. Este texto tiene como objetivo integrar consideraciones conceptuales y epidemiológicas sobre la sífilis, el tratamiento de las parejas sexuales y la inclusión de los enfermeros en la prevención y control de este importante agravio de salud pública. Destaca los aspectos relacionados con los casos, con la terapéutica de la enfermedad y con la magnitud de las complicaciones con el objetivo de contribuir a la profundización de la temática y la reflexión de la práctica profesional.Descriptores: Sífilis, Las Parejas Sexuales, Enfermería, Salud Pública.

scholarly journals The Evolution Model of Public Risk Perception Based on Pandemic Spreading Theory under Perspective of COVID-19

Complexity ◽  
2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Yi-Cheng Zhang ◽  
Zhi Li ◽  
Guo-Bing Zhou ◽  
Nai-Ru Xu ◽  
Jia-Bao Liu
Keyword(s):  
Public Health ◽  
Risk Perception ◽  
Social Order ◽  
Prevention And Control ◽  
Negative Impact ◽  
Control Measures ◽  
The Public ◽  
Public Health Emergencies ◽  
Public Risk ◽  
And Control

After the occurrence of public health emergencies, due to the uncertainty of the evolution of events and the asymmetry of pandemic information, the public’s risk perception will fluctuate dramatically. Excessive risk perception often causes the public to overreact to emergencies, resulting in irrational behaviors, which have a negative impact on economic development and social order. However, low-risk perception will reduce individual awareness of prevention and control, which is not conducive to the implementation of government pandemic prevention and control measures. Therefore, it is of great significance to accurately evaluate public risk perception for improving government risk management. This paper took the evolution of public risk perception based on the COVID-19 region as the research object. First, we analyze the characteristics of infectious diseases in the evolution of public risk perception of public health emergencies. Second, we analyze the characteristics of risk perception transmission in social networks. Third, we establish the dynamic model of public risk perception evolution based on SEIR, and the evolution mechanism of the public risk perception network is revealed through simulation experiments. Finally, we provide policy suggestions for government departments to deal with public health emergencies based on the conclusions of this study.

scholarly journals Food Safety Management in Ukraine in the Context of the International Standard ISO 22000:2005

2019 ◽  
Vol 8 (2S9) ◽  
pp. 187-190
Keyword(s):  
Food Safety ◽  
Safety Management ◽  
Hazard Analysis ◽  
International Standards ◽  
Control Measures ◽  
Control Points ◽  
Safety Standards ◽  
Critical Control Points ◽  
Haccp System ◽  
Food Safety Standards

The article examines the features of the Hazard Analysis and Critical Control Points (HACCP) system as a factor in food safety. The principles of HACCP, formulated in the ISO 22000: 2005 standard, in the Alimentations Commission Codex are compared, as well as in accordance with the Ukrainian regulatory document "Requirements for the development of food safety standards", approved by the Order of the Ministry of Health of Ukraine on October 1, 2012 No. 590. The comparison is carried out in order to establish the compliance of the Ukrainian HACCP system with the international rules, in particular the ISO 22000: 2005 standard. Shown, that the principles of the Ukrainian HACCP system generally comply with international standards, in particular ISO 22000: 2005. This means that the legislation of Ukraine guarantees that, in compliance with it, food products originating from Ukraine comply with international requirements for the control of its manufacture. The guarantee of this is the system of control measures that are provided for by the laws of Ukraine regarding compliance with the requirements of the HACCP system.

FDA-iRISK—A Comparative Risk Assessment System for Evaluating and Ranking Food-Hazard Pairs: Case Studies on Microbial Hazards

2013 ◽  
Vol 76 (3) ◽  
pp. 376-385 ◽  
Author(s):  
YUHUAN CHEN ◽  
SHERRI B. DENNIS ◽  
EMMA HARTNETT ◽  
GREG PAOLI ◽  
RÉGIS POUILLOT ◽  
...  
Keyword(s):  
Public Health ◽  
Risk Assessment ◽  
Case Studies ◽  
Assessment System ◽  
Process Models ◽  
Control Measures ◽  
Quantitative Risk Assessment ◽  
The Public ◽  
Life Years ◽  
The Impact

Stakeholders in the system of food safety, in particular federal agencies, need evidence-based, transparent, and rigorous approaches to estimate and compare the risk of foodborne illness from microbial and chemical hazards and the public health impact of interventions. FDA-iRISK (referred to here as iRISK), a Web-based quantitative risk assessment system, was developed to meet this need. The modeling tool enables users to assess, compare, and rank the risks posed by multiple food-hazard pairs at all stages of the food supply system, from primary production, through manufacturing and processing, to retail distribution and, ultimately, to the consumer. Using standard data entry templates, built-in mathematical functions, and Monte Carlo simulation techniques, iRISK integrates data and assumptions from seven components: the food, the hazard, the population of consumers, process models describing the introduction and fate of the hazard up to the point of consumption, consumption patterns, dose-response curves, and health effects. Beyond risk ranking, iRISK enables users to estimate and compare the impact of interventions and control measures on public health risk. iRISK provides estimates of the impact of proposed interventions in various ways, including changes in the mean risk of illness and burden of disease metrics, such as losses in disability-adjusted life years. Case studies for Listeria monocytogenes and Salmonella were developed to demonstrate the application of iRISK for the estimation of risks and the impact of interventions for microbial hazards. iRISK was made available to the public at http://irisk.foodrisk.org in October 2012.

Sri Lanka: Pandemic-Catalyzed Democratic Backsliding

2021 ◽  
pp. 349-362 ◽  
Author(s):  
Bhavani Fonseka ◽  
Luwie Ganeshathasan ◽  
Asanga Welikala
Keyword(s):  
Public Health ◽  
Sri Lanka ◽  
Comparative Politics ◽  
Crisis Response ◽  
Contact Tracing ◽  
The Public ◽  
Comparative Constitutional Law ◽  
Front Line Workers ◽  
Public Health Challenge ◽  
Government Statistics

This chapter investigates Sri Lanka’s response to the Covid-19 pandemic. Covid-19 has posed for Sri Lanka not only a public health challenge and an economic challenge but also, perhaps most seriously, a crisis of constitutional democracy. Although questions have been raised about the accuracy of government statistics, the scale of testing and contact tracing, and failures in providing protective equipment to front-line workers including military personnel, there is broad public approval of the government’s crisis response. However, much more alarming are the clear signs in the government’s response that the public health emergency has provided the impetus for an aggressive executive takeover of the state, steepening the curve of de-democratization. The chapter then describes the aspects of the governmental crisis response that are the cause of worry, and offers an analysis based on a framework drawn from comparative politics and comparative constitutional law as to the agentic, institutional, and causal dimensions of the democratic backslide underway in Sri Lanka. While the pandemic has undoubtedly boosted the process of executive aggrandizement that had already commenced, this catalysis may in fact also shorten the authoritarian cycle, because the accelerated de-democratization is likely to result in executive actions that cross the threshold of public tolerance sooner in what as yet remains a procedural democracy.

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