I don't information to add because I know these other mamas are a lot more knowledgeable than I! But I wanted to add some sympathy with the debate issue... DH got into this debate with a co-worker the other day who refuses to believe there could be anything dangerous about vaxing. He would NOT believe there was ever mercury in them! He said the govt wouldn't let them put it in there.

Yeah, the American govt has never allowed anything dangerous or unhealthy to happen to any of us... Then why did they ADMIT it was a problem and "recommend" that mercury-free vaxes be made?
He told DH he'd hate to be that parent whose kid is in the small percentage that contracts some "awful" disease because he wasn't vaxed. And DH said he'd hate to be that parent whose kid is injured because he vaccinated them.

I

my DH!
The same co-worker just couldn't believe that we'd not circ. He asked why on earth we wouldn't want to do something that could prevent infections, diseases, etc. DH told him because a) it doesn't b) circ can CAUSE infections at the wound site and c) it was cruel and unnecessary.
I don't know why he bothers even entertaining the debates though. I'm giving up on most people, sadly. I only try to educate people who seem like they could actually listen. Although I do try to give lots of great info without being defensive when someone asks why we do something... or if they try to attack us.
Good luck with your debate, amanda2b2!