In-vitro study shows potent antiviral effect of Colloidal Silver against Sars-CoV-2 - the virus that causes Covid 19. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7486059/?fbclid=IwAR0McGr1Blu2RFPOtmIT1IyjoH6QzSdGntwZbgMr2tdsej0oziaOxyJjNvcIt is our responsibility as conscious and compassionate human beings to do anything in our power to help save lives. When I took my oath as a nurse on graduation day in 1989 - yes, I am that wise - I swore to protect life. Every doctor and nurse does this when they graduate. So why then…