Surgical masks and N-95 masks Coronavirus disease (Covid-19)Indian Institutes of Technology (IIT)-According to a recent study by two scientists in Bombay, cough clouds are 7x and...
The concept of wearing a mask is being discussed throughout the ongoing COVID-19 pandemic, and there are many questions about whether it is necessary to wear...
New studies that contradict the statement linking mask wear to breath poisoning show that face masks are unlikely to cause overexposure to carbon dioxide, even in...
At this stage in the novel coronavirus pandemic, masks are a fact of life. A majority of states and businesses have mask mandates, and mounting scientific...
A student nurse infected with COVID-19 while working in a special nursing home in Melbourne says a surgical mask was said to be “enough” to keep...
Iowa’s daily COVID-19 positive rate appears to have reached a plateau, but doctors in central Iowa said the number could herald another surge in case numbers....
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