Safety of the athletes should always be the top priority for any coach. While improvement and enjoyment are also important goals, they cannot come at the expense of safety. A coach's foremost responsibility is to ensure athletes are training in a safe environment and their well-being is protected both physically and mentally. Only after safety is established can a coach then focus on helping athletes progress and find enjoyment in their sport. Therefore, the proper ranking would be: 1. Safety of athletes 2. Improvement of athletes 3. Enjoyment of athletes in training