Even after years of reading on this subject, I discovered some information that I never knew. I am not posting this to start a debate. I do not judge others for the choices they make, but whether you circ or not, this site has some shocking facts. I am simply sharing it because a lot of the times, I don't feel that all angles of the topic are exposed. So please, nobody take offense, and of course if you don't want to read it, then don't click the link
(Infant deaths mentioned)
There are two legitimate studies linked at the bottom of the page.