We all want to have a body that looks good and feels good, too. God created our body to be perfect. Our body needs fuel to run just like any ordinary machine, and oxygen to assist combustion of the fuel that we take in. Food is the fuel that our body consume and turn into energy. Aside from providing energy, foods supply our body with the right nutrients important for the proper functioning of every organ from head to toe. We become sick when we fail to support our body with the right nutrition. When it happens our body runs out of balance, and we become sick. It it important to eat the right foods and avoid those foods that can harm our body. Lack of macronutrients and micronutrients will make us sick. A bad lifestyle like smoking and drinking adds up to the burden of this wonderful machine. In the old times, people have a longer lifespan compared today. One of the reasons might be the foods that we eat today are different from what our ancestors ate before. There were no pesticides, no preservatives, no microwave ovens, no GMO foods, no pollution. Our ancestors lived before in a natural environment richer in oxygen as compared today. Today pollution is everywhere: Air pollution, water pollution, radioactive pollution. It is estimated that about 20% of the radiation we are exposed to is due to human activities on their gadgets excluding radiations coming from factories and radio stations. Considering this, the picture of radiation pollution significantly expands. In modern living, technology rises with a trade-off on our health. Although we cannot avoid unnatural foods and pollution, there are ways on how to strengthen our body to fight them. Medicinal plants, herbs, and spices to name a few can provide healing power and protection to our body. Having the right mindset, meditation, sleep, exercise, and a balanced diet contribute factors to a healthy well being.