This is Khun "Sam" Kunan, ex Thai Navy Seal. He has been honored as a hero in his country for not only his efforts in his service to the Navy Seals but recently for his efforts trying to save 12 kids who were trapt in a cave. He delivered oxygen tanks 10km deep into a cave but failed to save enough oxygen for his own life for the trip back.
This short video will tell you the complete story.
This campaign is created to provide a direct donation bridge to his family. As a Thai native, 100% of the donations will go to this publicly announced family bank account. Image located below.