I don't think I'm going to take my health advice from an economics magazine that is published by libertarians in the UK (a famously NOT sunny place).
Economists have a habit of wandering off into other fields and misapplying statistical methods developed for economics. See their work in anti-parastic studies and all sorts of gross wannabe sociology research.
I'll wait until Chocrane steps in and says something before rejecting decades of scientific consensus.
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