Amazon sells 'autism cure' books that suggest drink toxic bleach-like substances
wired.co.uk
wired.co.uk
Of course, no one fights to censor these views because it's an unachievable(and undesirable) task to review and censor every book ever made and more importantly there is no audience for virtue signaling on those topics. Amazon has millions of books for sale and obviously does not claim to endorse all of them.
The subtext here is: so let's form some kind of committee so we can all gather around and vote on what's acceptable to publish and what isn't. This is an incomparably more dangerous scenario than some nutcase writing a ridiculous book that is likely to be read by a handful of people.