Which Statement Most Accurately Describes Cultural Regulation of Nudity

Which statement most accurately describes cultural regulation of nudity?

A) Only Western cultures have prohibitions against public nudity.
B) Prohibiting public nudity is thought to facilitate cooperation and reduce aggression.
C) Public nudity is far more acceptable now than in ancient times.
D) Most traditional hunter-gatherer cultures had no prohibitions on public nudity.
E) Prohibitions on nudity have kept public breast feeding illegal under federal law.