When Bills' Damar Hamlin collapsed, the NFL stopped and the nation watched - The Washington Post
What happened to Damar Hamlin?
When Damar Hamlin collapsed, the NFL deployed its emergency action plan - The Washington Post
In case of emergency: NFL, Steelers hold meetings before every game for life-saving plans
Damar Hamlin, former Pitt and Central Catholic star, in critical condition after going into cardiac arrest during Bills-Bengals game
When Damar Hamlin collapsed, the NFL deployed its emergency action plan - The Washington Post
Bills safety Damar Hamlin remains in critical condition in hospital ICU; game will not resume this week
Bills' Damar Hamlin confirms NFL comeback following 'life-changing' event
When Damar Hamlin collapsed, the NFL deployed its emergency action plan - The Washington Post
Hamlin's Collapse Spurs New Wave of Vaccine Misinformation – NBC Chicago
For Damar Hamlin, NFL activated Emergency Action Plan. How does it work? - The Athletic
Athletic trainers save lives. But many high schools don't employ them.
Bills' Hamlin in critical condition after collapse on field