Absolutely, Carson is a stand-up guy. And Carson was Lukas' hero but don't forget, there was another Eagles player with Carson. In fact I would bet that there are a lot of good people in the NFL. Unfortunately the media concentrates on the low-lifes that think it's appropriate to show disrespect during the National Anthem.
Don't remember the name but do remember a story a few years ago about a young man from I think, Cavalier. Many Bison players sort of adopted him into the Bison family while he was battling an illness. I think Carson was involved in that as well as several Bison players and coaches.
He and other Bison players have been trained well. I join the others who have watched this video in that I was glad I was in the room alone watching. Tear-jerking, not only in what Carson and the other player did and do, but that any young person ever has to go through such an illness.