It says "claims that contradict consensus" and then gives the example of content saying the that COVID19 vaccines will cause death or infertility - is there a c

It says "claims that contradict consensus" and then gives the example of content saying the that COVID19 vaccines will cause death or infertility - is there a consensus that a vaccine will be 100% non-fatal and not have infertility as a side-effect? I have not heard of this. I understand the obvious point that there are people screaming at the camera saying it's part of the globalist trans-dimensional vampire plot to reduce the world population, led by the regular cast of rich characters - but what's wrong with saying that? Too many people believe it? In my country people perform idol worship, why isn't that banned? Poor people donate their paltry savings to temples, mosques, churches, etc. whose corrupt trustees often enrich themselves. It's not harmless. I also understand that to successfully beat COVID-19 we need everyone to be on board - but has anyone gamed out what happens when you censor the people who have these views? Do you think it becomes easier to convince them to vaccinate or wear a mask? I am not impressed with the competence of the decision makers at YouTube.