Any industrial hygienist out there?

Hey, my name is Joseph and I’m a junior in college. I’m majoring in biology to obtain my future occupation which is industrial hygiene. I have asked around, done research, etc. and can not find all the answers to the questions I have. If there are any industrial hygienist out there please contact me/ reply/ anything to help me find out if this is what I really want to do. I very much appreciate it and thank you.

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