May differ between restaurants.
A waitress should first check the dress code. Shorts may turn off customers, though.
can a waitress wear gloves when serving food to a table
Probably a job that takes place somewhere high end, such as being a valet, or a waiter/waitress.
Personal preference. If you are sensitive about germs, you may prefer the waitress to wear gloves. However if you are not, you can just give them the benefit of the doubt that their hands are clean and they are trained and working their serving job properly.
what is the salary of a waitress in NC?
waitress
"waitress" is a noun. a waitress is a person, not a way of describing something.
waitress
The waitress served the meal efficiently. The patrons left the waitress a good tip.
The waitress is Aida Lembo.
a waitress is a woman who serves food in parties