the vitamin A thing is measles. you have kids showing up at hospitals with, on top of measles, organ issues due to vitamin A overdose.
quit.
playing.
doctor.
as people keep saying, this is the worst students from HS science class trying to overrule trained experts. congratulations, measles is back, and covid far worse than it had to be! but no one tells you anything.
just like you wouldn't listen on tariffs or anything else. playing out your intellectual insecurities on a national scale.