4 ms·

Not true https://coronavirus.delaware.gov/wp-content/uploads/sites/177/2022/02/What-mask_English-1.jpg https://coronavirus.delaware.gov/wp-content/uploads/sites

• StanislavPetrov 4y ago
  Did you read the parent article? Do you realize your "citation" is from people who self-reported? Do you realize that the "study" you cite shows that reduction in transmission from the use of "cloth masks" (the kind that are mandated) in this 534 person self-report "study" are listed as "not statistically significant"?