Heart screening may not have prevented Hamlin’s collapse


              FILE - Cincinnati Bengals wide receiver Tee Higgins (85) collides with Buffalo Bills safety Damar Hamlin (3) during the first half of an NFL football game, Monday, Jan. 2, 2023, in Cincinnati. Hamlin was injured on the play. Quick on-the-field emergency care from well-rehearsed medical personnel is widely credited with helping save Damar Hamlin’s life. But whether his cardiac arrest could have been prevented is much less certain. (AP Photo/Joshua A. Bickel, File)
            
              FILE - Buffalo Bills' Damar Hamlin is examined during the first half of an NFL football game against the Cincinnati Bengals, Monday, Jan. 2, 2023, in Cincinnati. Quick on-the-field emergency care from well-rehearsed medical personnel is widely credited with helping save Damar Hamlin’s life. But whether his cardiac arrest could have been prevented is much less certain. (AP Photo/Joshua A. Bickel, File)
            
              FILE - Buffalo Bills defensive back Damar Hamlin (3) leaves the field after an NFL football game against the New England Patriots, Thursday, Dec. 1, 2022, in Foxborough, Mass. Quick on-the-field emergency care from well-rehearsed medical personnel is widely credited with helping save Damar Hamlin’s life. But whether his cardiac arrest could have been prevented is much less certain. (AP Photo/Greg M. Cooper, File)
Heart screening may not have prevented Hamlin’s collapse