Birth control tactics have existed for thousands and thousands of years, long before profitable drugs with heinous side effects were being pushed on us.
This information gets suppressed because it can't be monetized. The same with so many other forms of healthcare. If corporations can't profit, chances are you don't know about it unless you're looking very hard.
When you look at how we treat our prisoners and animals in factory farms, why would we show compassion to the unborn? The world is an unforgiving meat grinder. The military industrial complex is the worst offender of all.
It's a people farm.