Please just read this article - https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2832778 https://jamanetwork.com/journals/jamainternalmedicine/

Please just read this article - https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2832778 https://jamanetwork.com/journals/jamainternalmedicine/fullar... It's funny that you instantly assumed that authors are stupid and did not think about this obvious pitfall. It's extra funny that you also accuse them of jumping to conclusion without actually reading the article.