Food Contamination and Bacterial Pathogens Quiz

Food Contamination and Adulteration

• Contamination can occur at any stage of food production, including farming, processing, transportation, and storage.
• Bacterial contamination is a common problem, with pathogens like Salmonella and E. coli causing widespread outbreaks.
• Poor hygiene practices and contaminated water sources can introduce bacteria into the food chain.

Food Adulteration

• Adulterated foods are those that have been tampered with or diluted with inferior substances to increase profits.
• Examples of adulteration include adding water to milk or substituting expensive spices with cheaper alternatives.

Food Allergies and Intolerances

• Food allergies occur when the immune system reacts negatively to certain proteins present in foods, such as peanuts or shellfish.
• Food intolerances result from an inability to digest certain components of food, such as lactose in dairy products.
• Allergies and intolerances pose a significant challenge for many individuals.