what are the three categories of food hazards
Name three categories of hazards that can make food unsafe. Biological hazards-- bacteria, viruses, parasites, some molds, poisonous plants, poisonous mushrooms, and seafood that naturally contains toxins. Chemical hazards-- pesticides, food additives, preservatives, cleaning supplies, and toxic metals (lead, copper, brass, zinc, antimony, and cadmium) that can leach into food through cookware, equipment, or plumbing lines.