3 ms·
All you need is a moment of infection. A single second, one breath of air through a leak in your mask. Sunburn is not even remotely similar.
by RobertRoberts 5y ago
All you need is a moment of infection. A single second, one breath of air through a leak in your mask. Sunburn is not even remotely similar.
- GavinMcG 5y agoThis just isn't true. Viral load matters.