Actually:
Healthy people should wear masks only if caring for coronavirus patients, WHO says
https://nypost.com/2020/05/28/healthy-people-should-wear-masks-only-if-caring-for-coronavirus-patients-who-says/
You are wrong.
We now know from recent studies that a significant portion of individuals with coronavirus lack symptoms (asymptomatic) and that even those who eventually develop symptoms (pre-symptomatic) can transmit the virus to others before showing symptoms, the CDC mask guidance says. In light of this new evidence, CDC recommends wearing cloth face coverings in public settings where other social distancing measures are difficult to maintain.
Try again.