Categories
Antivaccine nonsense Bad science Medicine Skepticism/critical thinking

Neil deGrasse Tyson demonstrates why debating cranks is a horrible idea

Astrophysicist and famed science communicator Neil deGrasse Tyson appeared on The Highwire, an antivax video podcast, to “debate” its host, antivax propagandist Del Bigtree. This incident demonstrates quite well why it is almost never a good idea for a scientist to agree to “debate” science deniers.

Categories
Clinical trials Medicine Skepticism/critical thinking

The Cochrane mask fiasco: Does EBM predispose to COVID contrarianism?

Earlier this month the Cochrane Collaborative was forced to walk back the conclusions of a review by Tom Jefferson et al that had been spun in the media as proving that “masks don’t work.” Tom Jefferson himself has been problematic about vaccines for a long time, but the rot goes deeper. What is it about the evidence-based medicine paradigm that results in misleading conclusions?

Categories
Antivaccine nonsense Bad science Medicine Skepticism/critical thinking

“Can colleges mandate Ozempic?” Clever or clueless analogy? You be the judge!

Dr. Vinay Prasad compares college booster mandates to mandating Ozempic in obese students. How are these things different from each other? Let me count the ways. How disingenuous is Dr. Prasad? Let me count the ways.

Categories
Antivaccine nonsense Clinical trials Medicine Skepticism/critical thinking

Economist Mark Skidmore publishes antivax propaganda disguised as a survey

Antivaxxers love surveys. This time BMC Infectious Diseases has the dubious “honor” of publishing a truly awful one by an economist named Mark Skidmore that claims that COVID-19 vaccine have killed nearly 300K people.

Categories
Announcements Medicine Skepticism/critical thinking

R.I.P. SkepDoc

Orac is greatly saddened to announce that Dr. Harriet Hall, a.k.a. The SkepDoc, passed away unexpectedly on Wednesday night.