In #medical #pharmacology you don't use #causality for determining whether a #drug is #harmful or #dangerous.

Determining causality can take decades to pinpoint. That's why guys like you like to talk about causality.

But the #gold #standard for drug safety is careful surveillance for any Signal! of serious #harm or #injury. Because the acceptable amount serious injury or harm is Zero!..🤔💀⚰️🤭 

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