@VirginiaBuysse @mskathleenquinn Even setting aside transmission, 20k courses per day is a pittance when there are several hundred thousand cases per day and most qualify as "high risk". It's not getting to the people who need it.
@VirginiaBuysse@mskathleenquinn即使撇开传播不谈，当每天有几十万个病例时，每天2万个疗程也是微不足道的，而且大多数都属于“高风险”。它无法送达需要它的人。