This is why I am adamant and steadfast in My Opinion that the only way to get ahead of this scourge is by starting to utilize antiviral therapeutic drugs so as to kill the virus in patients that are infected before the virus has a chance to mutate. Vaccines was half the battle, but the FDA and Barda should have been pushing for Antiviral therapeutic drugs last year. Fauci missed this and is partly to blame since he has not made a public push until recently for antiviral therapeutics. Just my opinion and how I feel.