Sadly, fertility rates go down, and birth defect rates go up, as we age. Modern US society expects you to study, work and save until you are 30 to 40 before ha

Sadly, fertility rates go down, and birth defect rates go up, as we age. Modern US society expects you to study, work and save until you are 30 to 40 before having kids (internet boy moguls aside). Soo... Why is autism on the rise?