5 ms·
Everyone will be affected. https://en.wikipedia.org/wiki/Herd_immunity?wprov=sfti1# https://en.wikipedia.org/wiki/Herd_immunity?wprov=sfti1#
by shikshake 8mo ago
Everyone will be affected.
https://en.wikipedia.org/wiki/Herd_immunity?wprov=sfti1# https://en.wikipedia.org/wiki/Herd_immunity?wprov=sfti1#
- spiderfarmer 8mo agoHow long before Americans have to go through mandatory testing at the airports of their destinations?