I wish I could find a source on this, but when my 12mo got his routine lead test, his lead levels were elevated. It was then that I learned that even "safe" lev

I wish I could find a source on this, but when my 12mo got his routine lead test, his lead levels were elevated. It was then that I learned that even "safe" levels of lead can (it appears, inconclusively) result in long term permanent changes: reduced IQ, increased aggression. I will forever feel guilt about letting him play in the yard as a baby (my best guess as to where it came from) and take other efforts to reduce the lead in his environment. Depending on your life situation, it may be impractical if not impossible to reduce the lead in your environment. I am open to being further educated on this subject, but it seems like reducing lead in all products that will be handled by people is a net benefit for getting to home environments that will not cause brain damage to the infants that live in them.