Covid-19 has uprooted our entire way of life. The virus can attack us through the air, on surfaces, and from human contact. But sooner or later, technological breakthroughs, on top of an accessible vaccine will help us go back to our previous way of life. ...
The total number of Covid-19 cases is approaching 83 million worldwide. Until a vaccine is available, we will have to continue to vigorously wash our hands, keep social distancing, and wear masks. While we can do that when we are out and about, there are some settings...
