Is america experiencing the largest darwinism throughout human history? We have a ton of fat people (duh). And well no guy wants to knock-up a fat chick. The social stigma of being tied down to a fatty is too much. Similarily no girl with any self worth would date a fat guy. Eliminating many potential fat people from having kids. Now we have all these fat people who are literally eating themselfs to death. They are literally inviting beetus into their pancreas and forcing their heart to pump blood through cholesteral filled arteries. Maybe im being too optimistic but can fat people darwin their own population down these next few decades?