Reading and understanding are not the same things.
Here's Cochrane's rebuttal: https://www.cochrane.org/news/statement-physical-interventions-interrupt-or-reduce-spread-respiratory-viruses-review
Reading and understanding are not the same things.
Here's Cochrane's rebuttal: https://www.cochrane.org/news/statement-physical-interventions-interrupt-or-reduce-spread-respiratory-viruses-review