Control what you can like diet, exercise, sleep, stress your commitment to your family etc..... Don’t waste time dwelling on the things you can’t control. Start treating your body like you do your boat and truck. Would you guys put chit fuel additives in your truck or boat and expect it to run flawlessly for years or never do any maintenance, never change the brakes or shocks ? Of course not so why do you do it to your body. Eating like crap and never getting any physical activity is just a recipe for disaster.