Healthy food begins with healthy products. Some foods help us to preserve youth and some sanity. The healthier food which I accept the better I feel. A healthy food is primarily natural products without chemical additives and intermediates. Another important factor is the freshness. It is undesirable to store any food for more than three days. I eat lots of fruits, vegetables and cereals. Although I can’t live without meat I largely support the vegetarian and raw-foodists. They are 10-20 years old live longer than ordinary people. I think this is the most compelling figure.