There was nothing to make life easier—no technology, no tools, just instinct. There was also little to protect them from diseases—no medicine, no hospitals, just instinct, once again. Today, there are already technologies that make life easier, medical supplies to cure all types of pain and ease every little discomfort you may feel. But, many are still unhealthy and many still suffer from diseases. Healthy living is still elusive. There are more cars, for instance, so many individuals seldom walk long distances anymore. Whereas the problem in the past was lack, the problem in the present is over-abundance. Whereas people die of lack in the past (think of malnutrition and famine), many people today die of hypertension and heart problems associated with excess (think of foods excessive in fats and cholesterol).
Whereas you will already find a lot of health pills, diet capsules, and all other artificial medicines formulated to promote health today, it’s important to know that the best means to getting healthy is still the basic—fresh fruits and fresh vegetables and natural foods rich in vitamins and minerals. No health pills can ever be better than these. Another key to getting healthy is a balanced lifestyle. It’s not all about food, nor is it all about exercise. It’s a balance of both. Include fruits and vegetables in all your meals, plus meat and fish every now and then. Get your daily dose of protein, iron, zinc, and other vitamins. Exercise regularly. You don’t even need to go to the gym to do this—doing your household chores and going on daily walks is already a form of exercise.