Use it or lose it, the principal of life. Moving forward people will have to make more of an effort, the increasing development of robotics to take over the everyday functions of life is going to cost people their health unless they make an effort.
One positive solution is to visit the local pound and find a dog, you'll save a life, receive love in bucket loads and a dog will make you get off your ass and take it for a walk... a long walk. Fresh air, exercise and you'll come home feeling a million bucks. Soon you'll look forward to the daily walks and your 'furpal' will love you even more.
Get a dog, love life, smell roses, listen to birds, drop lard from your body, and start the day with an Expresso, yeah life can be great!!!