> should you distrust unhealthy doctors?
Maybe! Is their health status directly related to their specialty? Is it a readily curable condition? Is their advice reasonable?
Or are they a lung cancer specialist chain smoking cigarettes at the appointment?
> Should cops be held to the standard of being exemplary citizens who don't even speed?
Yes, cops should be held to a higher standard than the general public. Being a cop while committing a crime should be an aggravating circumstance in the justice system, not a get-out-of-jail card.
Should we expect perfection? No. But 547 speeding tickets is unacceptable.