coming from 10 years of experience
  1. Humans are horrible: rude, cruel, ignorant, condescending...
    I could go on all day
  2. Everyone you work with is miserable all the time
    They hate their lives. For good reason. They spend them in food service
  3. People have no respect for you
    Everyone thinks they could do your job better than you
  4. The work is always worth more than you're getting paid for it
    Because cleaning up vomit is not a minimum wage activity