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Medicine Popular culture Science Skepticism/critical thinking

Is medical error really the third most common cause of death in the US?

The claim that medical errors are the third leading cause of death in the US has always rested on very shaky evidence; yet it has become common wisdom that is cited as though everyone accepts it. But if estimates of 250,000 to 400,000 deaths due to medical error are way too high, what is the real number? A recently published study suggests that it’s almost certainly a lot lower.

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Antivaccine nonsense Bad science Medicine Skepticism/critical thinking

The latest antivaccine conspiracy theory: The novel coronavirus behind the Wuhan outbreak is due to a failed SARS vaccine

Yesterday, antivaxxers were saying that the flu vaccine caused the Wuhan 2019-nCoV outbreak because of viral interference. Now the outbreak is due to a failed SARS coronavirus vaccine. Can they get their conspiracy theories straight?

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Antivaccine nonsense Medicine Popular culture Pseudoscience Quackery

Dr. Joseph Mercola: A quack tycoon funding antivaccine causes

Dr. Joseph Mercola has built a massive alternative health empire. Unfortunately, he’s now using his wealth to fund antivaccine propaganda.

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Antivaccine nonsense Autism Bad science Cancer Medicine Pseudoscience

What causes ALL? An antivaxxer says—surprise!—it’s vaccines

What causes ALL (acute lymphoblastic leukemia)? To antivaxxer John Jones, the answer is obvious: vaccines!

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Antivaccine nonsense Evolution Holocaust Holocaust denial Skepticism/critical thinking

Falsus in uno, falsus in omnibus: A legal, not scientific, principle and example of dichotomous thinking

Falsus in uno, falsus in omnibus (false in one thing, false in all things) is a legal principle. That doesn’t stop cranks from misusing it to cast doubt on science that they don’t like. Overall, it’s just another form of black/white dichotomous thinking.