Will the vaccine work? The stock market sure seems to think so. This first-of-its-kind vaccine which uses covid RNA sequences, is backed by an optimistic Dr. Fauci as the drug enters its final stages of testing. Jack Russo asks Dr Leonard Hayflick to weigh in on if the new covid vaccine will be as effective as promised based on recent trials. If effective, we face the second challenge of properly distributing the vaccine to underdeveloped countries and the myriad of antivaxxers who will refuse. If the vaccine proves to be functionally ineffective, will that mean covid has irreparably changed the future?