No. Only women wear bras.
No. The brassiere was invented in the late 1800s; before that, a woman might wear a corset to lift and enhance her breasts, or a chemise to cover them.
We don't HAVE to wear bras. Some women don't. It just depends on the women. Some wear bras because they like it. Some aren't comfortable so they don't.
No. That is a stupid idea. Women do not have to wear bras as long as they have some article of clothing over their breasts. Bras are totally unnecessary. Many women burned their bras in the 1970s and good for them.
48%
Observant Muslim women wear bras, but they do not expose their cleavage. They do this by wearing shirts with high necklines.
They wore clothes!
Yes, that's why they wear bras.
Sagging skin
Women wear bras to cover and to support the breasts.
Well, technically no. Women wear bras for a variety of different reasons. Ex: for support, so their nipples won't show, to make their breasts look larger, and generally just because other people do it. In many cultures though, the women do not where bras.
they think it's uncomfortable and unnessary