Expertise in A does not imply expertise in B!
So for Gates expertise in selling software does not make for expertise in epidemiology or anything else for that matter.
His pronouncements on this subject are about as “expert” as any Hollywood celebrity.
His pronouncements on this subject are about as expert as any Hollywood celebrity.
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as far as ‘expertise’ you still have to have ‘brain cells’ to know what it is and money still won’t cover it...