The Sex Files - Season 1 Episode 13 Birth Control

Of all mammals on Earth, humans reproduce the slowest. We take the longest of any creature to reach sexual maturity, we have the longest times in between births, and we have more copulations per conception than any other mammal. So it’s odd that human fertility is a major threat to the future of the Earth. This episode focuses on birth control, the types, the effects, side-effects, etc.