The original study is here: https://www.thelancet.com/journals/langas/article/PIIS2468-1...
If you scroll to the "Declaration of interests", you will see that the authors are heavily entangled with the drug industry. That doesn't mean the study is wrong, but ...
HN community, why can't we regularize, if not automate, the very simple process of linking to studies rather than thin rewrites of studies? When a study assesses a commercial endeavor, why can't we regularize tagging it with the author's interest in that endeavor?