3 ms·
...and experts in the field have been withholding evidence that masks are effective to protect their peers from mask shortages. https://www.microbe.tv/twiv/twi
by koheripbal 7y ago
...and experts in the field have been withholding evidence that masks are effective to protect their peers from mask shortages.
https://www.microbe.tv/twiv/twiv-special-lipkin/ https://www.microbe.tv/twiv/twiv-special-lipkin/
timestamp: 33:30