Unfortunately, the average modern diet comes up short in nutrients that might help solve the problem. Modern agricultural practices such as over-fertilization and heavy pesticide use diminish soil quality and, consequently, affect the foods grown in it. In one region of China, an investigation found, low levels of certain key nutrients were associated with increased risk for a number of cancers. The detectable flavor difference between a home-grown tomato and a typical supermarket variety reflects their different nutrient levels. In addition, plant breeding today often concentrates on improving food's appearance, pest resistance and shipping resilience rather than increasing its nutritional value.
Supplements help make up the difference.
Numerous studies show that supplements can help prevent degenerative diseases and often can be part of an effective treatment program. On a preventive level, they also ensure we have enough nutrients for our needs. Human cells need a constant, abundant supply of nutrients including vitamins, minerals, protein, carbohydrates and fats. Nutrients also protect against environmental toxins and the cellular damage they cause. Whether from food or water toxins, mercury in dental fillings, or aluminum in cookware and antiperspirants, our bodies are bombarded with a huge variety of toxins.