Yes, most people do in jail just as outside.
Some people do, but most people wear underwear.
Jail bait mainly girl always wear underwear in mini skirts. if not wear then she is character less.
Some women wear underwear under tights and some do not. Tights are made to be worn without underwear, but many people do still wear them.
yes
The answer depends on what you consider to be underwear and in which country. In tropical countries people are more likely to wear light underwear whereas during the winter people in cold countries are more likely to wear heavier underwear.
people where to wear pants so they do not eat cake
Some people are more comfortable not wearing underwear.
No, Infact some people wear compression shorts as underwear
People wear underwear. People wear an undershirt and underpants.
few
Yes, yes they do.
yes ofcourse