Five-star hotels are recruiting waiters, demanding good health and no history of infectious diseases. What diseases does "no history of infectious diseases" mean? Liver function of hepatitis B virus c

Five-star hotels are recruiting waiters, demanding good health and no history of infectious diseases. What diseases does "no history of infectious diseases" mean? Liver function of hepatitis B virus carriers The regulations can't be refused, that is, they can't be discriminated, but it is difficult to implement them all in reality. You can refuse you for any other reason, there is no way. But you can try. Forget it if it's rejected.

Then again, why do you have to stay in a hotel and leave the catering industry? Can't logistics, clothing and other industries work?