A Scientific Guide to Indoor Safety – AlKhaleej Today

When temperatures drop, people spend more time indoors. This increases the risk of the coronavirus spreading. However, there are some simple steps you can take to keep yourself and everyone around you safe. Its easy to get tired, wear masks, and practice social distancing. The White House has even talked about herd immunity the idea that the virus cannot spread if enough people are infected.
But the U.S. is nowhere near herd immunity for SARS-CoV-2, which is estimated to be achieved when around…

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