Everyone who is still working to provide essential services should be wearing masks. There is a major shortage of PPE, so non-healthcare workers should be wear

Everyone who is still working to provide essential services should be wearing masks. There is a major shortage of PPE, so non-healthcare workers should be wearing nonmedical fabric masks or homemade masks. https://shouldiwearafacemask.com https://shouldiwearafacemask.com for a full explanation with the science.