right. you don't know.
while i totally get that a correlation can suggest that two variables are somehow related, it's a big leap. not least because there are other variables e.g. other factors or variables which are omitted, measurement issues, sample issues, etc.
it doesn't help that, certainly here, people will post a link to a piece about somebody collapsing or dying and feel they've somehow proved that it's vaccine related when they don't even know the health history - or even the vaccination status - of the affected.
look at this:
and this:
are you up in arms about u.s. imports of crude oil from norway? why are so many people dying in railway collisions and why are we not stopping cruase oil imports from norway to preventYeait?
and why don't we reduce spending on science to prevent a lot of suicides?
alasdair