“But because many people can have COVID-19 unknowingly without showing symptoms, it’s impossible to know who is and who is not infected at a given time.”
And I refuse to play the game of pretending I’m sick when I’m not. What is the incidence of infection spread among sick people with no symptoms?
I can’t find any info on that, wonder why.
Because they don’t know?
But hey, aren’t children low risk as it is?