Then let's suppose there's a study that shows children who grow up in a rich family grow up healthier and happier and have better education and better jobs. Don

Then let's suppose there's a study that shows children who grow up in a rich family grow up healthier and happier and have better education and better jobs. Don't we owe it to those children to make sure that as many as possible are born into rich families? Raising children as single parents is already hard enough, a financial disincentive for them will only make matters worse.