DR. LEVITAN: "Yes, I think we would do much better as a country if, in the medicine cabinet of every American was a
pulse oximeter and a thermometer. And, ideally, a phone call away is the physician who you can talk to about how you`re feeling and, hey, these are my numbers"
REF: "Why COVID-19 Patients Should Be Going to Hospitals Sooner ...." https://www.pbs.org/wnet/amanpour-and-company/video/why-covid-19-patients-should-be-going-to-hospitals-sooner/.