Issue is nobody knows what cause autism, it happens so littlw but it worries people especially when new forms of it become present. Think of this autism can be caused by eviromental factors even social factors, each can be coped with and even helped. People who say vaccines are evil want to ban it because of other reasons, not autism they use the autism excuse bwcause its the only argument that doesnt have a come back on. Issue is all people who supported it have also stop funding for autism. Their is alot of hypocracy within the subject and its the kids dying from it. Seriously polio came back, black death came back from a flea bite from a infected deer when a kid was hunting. These disease were preventable.