"I've never had to spend any time in the VA hospital, so I really can't speak for those guys"

R. Lee Ermey's quote is a testament to his humility as well as respect for those that have actually offered in the armed force. He recognizes that he has not had to experience the challenges of hanging out in a VA medical facility, as well as a result can not promote those who have. He is showing his gratitude for those who have served and the sacrifices they have made. His quote is a suggestion that we should all put in the time to recognize as well as say thanks to those who have served our country. It is also a suggestion that we should not take for provided the flexibilities we have, and also the sacrifices that have actually been made to shield them. Ermey's quote is an effective pointer of the relevance of lionizing and also thankfulness to those who have actually served.