LessWrong <ref>https://www.lesswrong.com/posts/6kj6cbcsMQFt4ntd9/using-the-quantified-self-paradigma-for-covid-19</ref> Includes many studies trying to do this. | LessWrong <ref>https://www.lesswrong.com/posts/6kj6cbcsMQFt4ntd9/using-the-quantified-self-paradigma-for-covid-19</ref> Includes many studies trying to do this. |