Self-reported survey of ~600 people. Compare that to robust studies with millions http://pediatrics.aappublications.org/content/134/2/325 …
This is why the 'conversation' is shut down. The evidence that you cite is extremely low-value and basically worthless
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Ah, so blocking is the timbre of your 'conversation'. I see you hold evidence in rather low regard. Sad, really.
Thanks. Twitter will use this to make your timeline better. UndoUndo
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