ScienceLiving a good life in old ageTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceKirstin Schumann12/25/2020December 25, 2020Exercise is just one of several factors that contribute to health and wellbeing in senior citizens. Human contact is another, says professor of geriatrics Hans-Peter Thomas. https://p.dw.com/p/3mr89Advertisement