The trifecta of maintaining healthy shoulders/preventing shoulder injuries. Strengthen the stabilization of the joint, strengthen stabilizing of the shoulder girdle, and staying mobile. Does your gym take the measures to teach/help you prevent injuries? A complete workout program is not just about WOD’s and lifting, it incorporates exercises and movements necessary to not only allow you to train at a high level, but train at a high level consistently and maintain your normal life outside of the gym. What good is your fitness if you are too beat up/hurt to use it for anything?