What do you mean by "citation"? An academic reference, or an example? There are examples of these in these comments, so if you doubt that these things are true

What do you mean by "citation"? An academic reference, or an example? There are examples of these in these comments, so if you doubt that these things are true (and cannot find examples in this thread) then please narrow it down to one - this isn't a wikipedia articles, theres as much burden on you to disprove something you disagree with, and you haven't yet stated you disagree with anything.