> The targeted false alerts problem You require, for example, a registered healthcare provider to approve the act of marking yourself as symptomatic. Which bas

> The targeted false alerts problem You require, for example, a registered healthcare provider to approve the act of marking yourself as symptomatic. Which basically means that you can't mark yourself as symptomatic unless a doctor agrees/diagnoses you, which is a good idea anyway, given the amount of people who are like "my flu in december must have been COVID".