See: Spare the Rod: Why you shouldn't hit your kids
How are parents like half the voters?
Part of the problem is that most of us pay, at best, selective attention to science—and scientists, for their part, have not done a good job of publicizing what they know about corporal punishment. Studies of parents have demonstrated that if they are predisposed not to see a problem in the way they rear their children, then they tend to dismiss any scientific finding suggesting that this presumed nonproblem is, in fact, a problem. In other words, if parents believe that hitting is an effective way to control children's behavior, and especially if that conviction is backed up by a strong moral, religious, or other cultural rationale for corporal punishment, they will confidently throw out any scientific findings that don't comport with their sense of their own experience.
And what does the United States have in common with Somalia? These are the only countries to not sign the U.N.'s Convention on the Rights of Children.
