What is the proper response a person should offer if someone tells them "Thank You"? It depends on who you're talking to and how old they happen to be.
We all know someone or are related to someone in the Armed Forces.
Do we really take them for granted that much? Not thinking about how much, every day, they risk to keep us safe. We all love them dearly and miss them when they aren't home.
If this video doesn't make you appreciate that special Soldier in your life, I don't know what will.