Taking one person's opinion and projecting it to millions is not part of the scientific method. It is like being angry to one jew and killing 6 million (see Hitler's life).

Yes, but my post an example of possible arguments. Conspiracy theorists are not a part of scientific method too. They don't care about live-streaming and they will spread another nonsense. We should take care of underlying problem of anti-vaxxers (pro-pandemics) doing anti-health propaganda, but I don't know how.