Great way to out yourself as knowing literally nothing about like half of all diseasespic.twitter.com/q1l01z60no
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Been saying for months that this is one of the laziest and dumbest takes of the whole pandemic.
And a *lot* of people are taken in by it. 
Yes, though many cancers can remain asymptomatic until we die of something else (= #overdiagnosis ), notably prostate, thyroid, renal, breast ->https://www.mja.com.au/journal/2020/212/4/estimating-magnitude-cancer-overdiagnosis-australia …
I still prefer to punt for having more data even if the decisions flowing from that information are not always easy or doable. Eg genetic screening for research.
Combing Twitter for inane cluelessness ... like shooting monkeys in a barrel.
8k retweets and 40k likes 
we're actually doomed
Economics journalists Who Shall Not Be Named have been spreading similar myths in the national paper. Like, you'd think you'd spend five god damn minutes talking to an epidemiologist before writing about the pandemic as a professional journalist, but no.
And then there's situations like with typhoid Mary...
can HIV be asymptomatic but still contagious?
Absolutely (in case this was a serious question)
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