7 points
Quite a lot. Most mothers smoked while pregnant and gave their kids asthma as a result, and ADHD too. That’s why you see more of that.
1 point
My mom quit smoking before pregnancy, and dad never smoked. Still neurodivergent. I’ve not personally heard of a causal link there before.
1 point
1 point
1 point
1 point
1 point