HUMAN NUTRITION

Detailed explanation-1: -Chemical hazards include water, food contact materials, cleaning agents, pest control substances, contaminants (environmental, agricultural and process e.g. acrylamide), pesticides, biocides and food additives.

Detailed explanation-2: -Chemical contamination occurs when food produces or comes into contact with toxic chemicals, which can lead to chemical food poisoning. Chemical contaminants fall into one of two categories: natural and artificial. Common chemical contaminants include: Cleaning products (e.g. detergent, sanitizer)

Detailed explanation-3: -Foodborne illnesses are usually infectious or toxic in nature and caused by bacteria, viruses, parasites or chemical substances entering the body through contaminated food. Chemical contamination can lead to acute poisoning or long-term diseases, such as cancer.