Its ok :) everyone makes mistakes
An example of such jobs would be Mining and being a Pharmacist. Miners would often inhale dirt and other components that would destroy their lungs, while pharmacists would inhale fumes and other matter that's bad for you. The same can go for Construction workers who would inhale a large amount of dust.
B should be the right answer
Answer:
talk to someone u trust about the sitiation and find someone that can help keep you safe whenever you gat a flashback think of something good or that you are safer and better now i hope this helps