The problem is that this sort of move will make anti-vaxxing a bigger problem, not a smaller problem. A huge part of this sort of thing is driven by distrust o

The problem is that this sort of move will make anti-vaxxing a bigger problem, not a smaller problem. A huge part of this sort of thing is driven by distrust of institutions, which has been in long term decline. Can you trust doctors or are they in the pockets of big pharma? Is the government suppressing vital information related to the health of your child because they're afraid to admit they were wrong? Etc etc. Attempting to suppress/oppress these people to shut them up is a bad idea because it'll simply be taken as evidence that there is in fact some sort of malign pro-vaccination conspiracy, that their arguments can't be rebutted, and they'll become more dedicated to spreading 'the truth' as they see it. This is a typically short sighted decision by corporates. If GoFundMe don't like anti-vaxxers, they should make a video shooting down common anti-vaxxer ideas and then embed it at the top of every crowdfund related to it, so everyone who wants to contribute money to it is exposed to the counter arguments. Heck, make watching the vid mandatory before you can donate. But shutting down legal discourse is bad bad bad and will only inflame the situation.