Please tell me this is a joke, or that you're not building anything important at work. It's a very well known problem that YouTube's algorithmic moderation hurts a lot of honest creators, and their ability to make a living, when there is a false positive or is abused.
The fact that the confidence interval range includes 1 means that the finding was not statistically significant.
The population for those two specific diagnoses were low in the study. Diagnostic patterns change over time for these type of disorders. Considering neurodevelopmental outcomes as a group may add more color.
You are correct that the study failed to disprove a link between aluminum and aspergers. But the study did prove a that if there is a link it does not result in a moderate to large increase in aspergers risk.
There are helpful nuggets of wisdom here. Also let's acknowledge some people are prone to watch hours of short form content a day, every day, at the expense of everything else in their lives, for a very long consecutive time (of course I know him -- he's me). They really are addicting!
