I've participated in threads like this before. I can't find the quote, but someone once said something to me along the lines of "They disagree with you because it is an insanely stupid position." It got lots of upvotes. So I believe the view here is biased in a pro-vaccine way. Most of the conversations here concerning vaccines don't dispassionately discuss the facts. Instead, they routinely make sweeping negative characterizations of the anti-vax crowd. It's always a pleasure when someone here asks genuinely interested questions concerning my views. But a lot of the replies (to me and to others who are not anti-vax) are basically attacking and dismissive.