This unthinking, aggressively ignorant attitude is what turns many off to the car culture.

There are many things that are "harmful" that I don't worry about. But lead is on the list of things I worry about.

AS I SAID, I don't know the level at which it poses a health risk to adults. But I do know that lead is transported when Dad walks in the door from the garage, probably airborne lead as well.

It is a fact that lead is harmful to children. Their brains are still developing. It doesn't take industrial amounts of lead for that to happen. So stop speaking from ignorance.

R.