Given that YouTube is region aware, why is it stupid? Just index to whatever the local health authority says and show only items which agree with that.
It’s stupid because there is a pretense they are defending the truth, while the difference between what local authorities claim make it plainly obvious there either is no truth or if there is a truth it can’t ever be what half of the authorities are saying and thus what YouTube is defending.
And that’s of course just an example the dumb anti science stance of forbidding disagreement with the ‘scientific’ status quo, it really puts YouTube in the position of the church silencing Galileo. The church was as sure they were right as are those local authorities.