That is a good point. But I have read (famous last words) Omicron is now 95% of tested cases, it’s staggering how fast it has overtaken previous strains.
If it was say a pretty stable 50/50 or even 75/25 ratio of Omicron to Delta, that might favor shutting down in-person schools. But this current explosion in cases and resulting chaos is almost all Omicron.
If it was say a pretty stable 50/50 or even 75/25 ratio of Omicron to Delta, that might favor shutting down in-person schools. But this current explosion in cases and resulting chaos is almost all Omicron.