Pulse massacre survivor: 'Blood donations saved my life'
Survivors of America's worst mass shooting, like Jeff Xavier, are using their experience to encourage others to donate blood.
Rajini Vaidyanathan reports.
Video by Bill McKenna and Paul Blake
Survivors of America's worst mass shooting, like Jeff Xavier, are using their experience to encourage others to donate blood.
Rajini Vaidyanathan reports.
Video by Bill McKenna and Paul Blake