John L. Weir (scientist)

John L. Weir was an American scientist known for his contributions to food safety and microbiology. His work focused on understanding and controlling bacteria and other microorganisms that can affect food quality and safety. Weir helped develop methods to detect contamination and improve hygiene practices in food production, ensuring the food we consume is safe. His research played a key role in advancing food science, influencing standards and regulations to protect public health. Overall, Weir's work contributed significantly to reducing foodborne illnesses and enhancing the safety of the food industry.