@GrahamGords1001 Yes but I still think that they are best used as a theraputic good under medical supervision to prevent problems.
@GrahamGords1001 Have a look at that SR. It is a bit premature to draw conclusions as to how much safer they are.
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@GrahamGords1001 But none of this gets us to a firm estimate of harm. There is no evidential basis to say .05 RR for example
End of conversation
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