The way to fix this is for funding to be balance across both sides of any issue. As in the case above, the government should be funding extensive studies looking at all health impacts of vaccines. If this is done and the real info on dangers is brought to light then anti-vaxers and such won't go down such crazy paths of thought on the dangers. There are always dangers but if better information is available on them people will realize that they are not that bad and the vaccine is still worth the risks. If the government is to be trusted in science they should support well planned studies even if they are politically controversial. I doubt this would ever happen, but if it does it needs to come from the left we as of recently as worked to heavily politicize science and select the winners and losers; that would need to stop, but I doubt they are capable of something that helpful to humanity.