(1) WALK YOUR WAY TO HEALTH: 20 minutes of walking a day, 5 days a week gives you more energy & lose your cravings for sweets, helps with stiff joints. (2) EMBRACE ONE-FLOOR LIVING: easier to move if too expensive to adapt a single floor. (3) GET COMFORTABLE WITH TECHNOLOGY: take a class to learn to use your tablet or smartphones, as to everything they will do.