Dan Summers, a doctor, tackles Jim Carrey and the anti-vaccine crowd:

Carrey simply expects us to trust that the evidence supports his claim, that pediatricians and public health experts are in thrall to the vaccine industry, all the while blithely assuming that nobody will bother to sift through the science his organization has thrown at the wall like so much spaghetti. The simple (if time-consuming) act of checking what he says makes his dishonest, uninformed grandstanding apparent.

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