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Medicine Science Skepticism/critical thinking

On “doing your own research”

Ethan Siegel at Forbes argues that you “must not ‘do your own research.’” While the title grates, Siegel is correct that most of us are not really capable of “doing our own research” about most scientific and medical questions because we lack the necessary background. We must therefore be humble and be very, very careful about “doing our own research.”

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Medicine Politics Popular culture Science

COVID-19 and “super-spreaders”

Evidence is emerging suggesting that COVID-19 does not spread equally. A minority of infected individuals seem to spread the virus easily to many people, while most infected individuals spread it to few others or no one at all, likely through a combination of circumstance, environment, and possibly biology. Why is this, and what does it mean for coronavirus containment strategies?

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Medicine Popular culture Science Skepticism/critical thinking

“COVID parties”: Almost certainly an urban legend

There have been stories of “COVID parties,” where young people intentionally try to catch COVID-19. They are almost certainly urban legends.

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Medicine Politics Popular culture Science Skepticism/critical thinking

Airborne transmission of COVID-19: The controversy

Last week, 239 scientists in 32 countries published an open letter to the WHO arguing that airborne transmission of COVID-19 occurs and urging it to change its recommendations. What is behind this controversy?

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Popular culture Science Skepticism/critical thinking

Did the WHO just say that asymptomatic people with COVID-19 don’t transmit the coronavirus?

A story claiming that the WHO just said that asymptomatic COVID-19 patients don’t transmit coronavirus. Spoilers: It didn’t. However, the WHO’s message added unnecessary confusion and led COVID-19 deniers to say masks and social distancing are not necessary.