Transmission, even in New York City, is well below thresholds experts say are safe, but issues like adequate ventilation to combat aerosol spread of the virus remain.
from NYT > Top Stories https://ift.tt/2PyWahB
Friday 7 August 2020
Subscribe to:
Post Comments (Atom)
Hello my name is Vijay from INDIA just learnign about Blogger that how its work mean while you can enjoy my content.
No comments:
Post a Comment