Author: Kit Redwine

Food poisoning poses distinct risks for children, whose developing bodies respond more severely to contaminated food and drink compared to adults. Contamination occurs when harmful bacteria, viruses, parasites, or toxins enter food during production, handling, or preparation. Common pathogens affecting children include Salmonella (often from eggs, poultry, or produce), Campylobacter (from undercooked poultry or raw milk), and E. coli (from undercooked meat or unwashed vegetables). Unlike adults, children under five face heightened vulnerability due to immature immune systems and smaller body size, which accelerate complications. Unique Complications in Children Dehydration is the most immediate threat, arising from rapid fluid loss…

Outbreak Background – June 30, 2025 Update Federal health officials, working with state and local authorities, have been investigating a multistate Salmonella outbreak connected to whole cucumbers. Combined epidemiological evidence, laboratory testing, supply chain tracking, and traceback have established Bedner Growers cucumbers distributed by Fresh Start Produce Sales Inc. as the source of the outbreak and related illnesses. Multiple companies issued recalls for cucumbers and they should no longer be available for sale. The Centers for Disease Control and Prevention (CDC) have declared the outbreak to be over. Case Count – June 30, 2025 Update Product Details – June 30,…

A voluntary recall has been issued by the Canadian Food Inspection Agency (CFIA) and Wiet Peeters Farm Products Limited, for various sliced mushroom products due to possible Listeria monocytogenes (Listeria) contamination. Listeria is a bacterium that can cause serious and sometimes fatal infections, particularly in vulnerable populations such as young children, pregnant women, the elderly, and individuals with compromised immune systems. Background The potential for Listeria contamination was discovered by the CFIA during testing. Distribution The affected items were distributed to the general public, hotels, restaurants, institutions, and retail channels in the Canadian provinces of Ontario and Quebec. Product Details BrandProductSizeUPC…

Multiple documented cases reveal persistent food safety failures in nursing homes, endangering residents through preventable violations. These incidents highlight both severe systemic operational and regulatory challenges. Case Study 1: Norovirus Outbreak Linked to Sanitization Failure Pine View Care Center (Wisconsin, 2018): A norovirus outbreak sickened 61 residents and staff after kitchen staff failed to monitor dishwasher sanitizer levels. Investigators confirmed the sanitizer injector was clogged, allowing contaminated dishes to spread pathogens. No corrective actions were recorded despite repeated lapses. Case Study 2: Temperature Control Violations Huddersfield Care Home (UK, 2024): Inspectors discovered dairy and meat stored above safe temperatures (8°C/46°F) for three…

A voluntary recall first initiated on June 10, 2025 by Big O’ Smokehouse Inc., based in Caledonia, Michigan, for two sizes of Whitefish Spread due to plastic contamination remains ongoing. Food contaminated with foreign objects, like plastic, has the potential to cause severe harm, including choking, injury, illness, damage to teeth, or even death. Background The product is being recalled because it is with plastic material. No press release was issued for this recall. How the contamination with foreign objects was discovered has not been announced. This recall is classified as a Class II recall, meaning that the impacted products may…

The Canadian Food Inspection Agency (CFIA) and Natural Pastures Cheese Company Ltd., based in Courtenay, British Columbia, Canada, have issued a voluntary recall for Natural Pastures Cheese Company-brand Mount Becher Buffalo Medium Cheese due to Listeria monocytogenes (Listeria) contamination. Listeria is a bacterium that can cause serious and sometimes fatal infections, particularly in vulnerable populations such as young children, pregnant women, the elderly, and individuals with compromised immune systems. Background How the presence of Listeria contamination in the affected products has not been published. Distribution According to the recall notice, the products were distributed to a retail audience in the Canadian…

Dishwasher sanitization cycles are engineered features designed to significantly reduce microbial contamination on dishware through specific temperature protocols. These cycles meet standards established by organizations like the National Sanitation Foundation (NSF), which requires a minimum water temperature of 150°F (65.5°C) during the final rinse to achieve a 99.999% reduction in common food-soil bacteria such as E. coli and Legionella. In residential models, this process typically extends cycle times by 30–90 minutes and employs internal heating elements to elevate water temperatures beyond typical wash cycles (which average 140°F). Successful sanitization is often indicated by an illuminated “Sanitized” light or dashboard notification. Key Mechanisms and…

Thermal pasteurization remains the primary defense against Salmonella enteritidis (SE) in eggs, with regulatory standards mandating a 5-log reduction of this pathogen to ensure safety. Current methods employ precise time-temperature combinations validated through computational and experimental studies, though they face significant limitations in preserving egg functionality and scalability. Thermal Efficacy and Computational Optimization Moist heat pasteurization at 57°C for 5 minutes achieves a 2-log reduction of SE in yolks, while higher temperatures (60°C) require shorter durations but risk protein denaturation. Computational Fluid Dynamics (CFD) simulations refine these parameters, revealing that large eggs (63–72g) need 37.2 minutes at 56°C, including cooling phases, to…

Religious slaughter methods adhering to Halal (Islamic) and Kosher (Jewish) requirements involve specific procedures that differ from conventional slaughter, with several documented welfare and safety considerations emerging from scientific and regulatory reviews. Animal Welfare Concerns A primary focus surrounds conscious slaughter without stunning, required under Kosher law and traditionally practiced in Halal slaughter. Studies indicate that after the throat cut, animals may retain consciousness for extended periods, up to 14 seconds in sheep with optimal cuts, and potentially 70 seconds or longer with suboptimal techniques. During this period, animals may experience distress, as evidenced by physiological responses and behavioral observations. While some…

China is advancing a multi-faceted modernization of its food safety system through legislative reforms, agricultural development initiatives, and updated technical standards. These efforts aim to enhance food security safety protocols and supply chain resilience by 2035. Agricultural Modernization and Food Security Targets A 10-year agricultural plan announced in April 2025 targets stabilized grain output capacity of approximately 700 million metric tons by 2027 building on 2024’s record production. The strategy emphasizes self-sufficiency in staple crops, biotech innovation for high-yield soybeans, and salt-alkali-tolerant varieties and diversification of oilseed sources like rapeseed and peanuts. Concurrently it prioritizes modernization of livestock sectors, including…