1. I haven't seen that idea claimed anywhere. 'Most','very many'???
2. There was a great shortage of N95s for hospitals for a long time. (Let alone 'nursing'-home death-traps, where 33% of US deaths - 179,000 - have occurred. [0]) Sterilization methods took months to emerge.
3. Consider how dense viruses get in IC units, compared to retail locations.
2. There was a great shortage of N95s for hospitals for a long time. (Let alone 'nursing'-home death-traps, where 33% of US deaths - 179,000 - have occurred. [0]) Sterilization methods took months to emerge.
3. Consider how dense viruses get in IC units, compared to retail locations.
[0] https://www.nytimes.com/interactive/2020/us/coronavirus-nurs...