A couple years ago I started volunteering at the VA where I get my healthcare. It amazes me the spectrum of personalities you meet. My volunteer task is to assist veterans finding their way through the facility. I can only recall two negative experiences doing this. On the other hand, I have received many sincere Thank Yous. My healthcare at the VA has been excellent, I'm fortunate that service connected disability doesn't prevent me from helping others. In fact is a form of therapy in some respects. Doc tells me to sit for 5 minutes in each hour, and on busy days I really need it. I get in at least a mile in steps and on a couple days close to 3 miles. Usually sleep real well on my volunteer days.