Right-wing anti-vaxxers pushed a debunked conspiracy blaming COVID shots after NFL player Damar Hamlin collapsed on the field on Monday. Hamlin, a 24-year-old safety for the Buffalo Bills, suffered a cardiac arrest and collapsed on the field after a scary hit to his chest during the Monday Night Football matchup against the Cincinnati Bengals. Players surrounded Hamlin as he received CPR for about nine minutes before being taken off the field in an ambulance. The game was postponed and Hamlin was taken to a local hospital. "Damar Hamlin suffered a cardiac arrest following a hit in the Buffalo Bills' game...