Answer:
A food handler serves meat that turns out to have parasites.
Explanation:
Being that the meat has parasites within it, the consumer would very likely get infected with the parasites themselves after eating it, making it biological contamination as biological contamination is described as the presence in the environment of living organisms or agents derived by viruses, bacteria, fungi, and mammal and bird antigens that can cause many health effects.
Answer:
Violence
Explanation:
Violence means behaviour involving physical force intended to hurt, damage, or kill someone or something.
You want to be able to treat the disorder before it gets too bad and irreparable. If you figure out whats going on and what food or substances are causing the issue, you can avoid those and take other precaustions as well.