Virginia sterm is an associate professor at the university of california san francisco. She let a recent study of the awak that i collaborated on. We wanted to know whether a might help people not only just feel good on a momentary basis during a walk, but if they might also feel more connected socially to the world around them. More on the science of next as people get older and especial after around the age of 75,. They become more at risk for loneliness and social isolation.