Many of us can just go to the store and buy all the products, but on our planet many people who eat what they themselves have grown or caught. There are people on the planet populated areas, which suffer from a lack of protein foods, such as Asia. Asians came up out of the situation and did consume insects. Over 15 years in Thailand is very developed system of cultivation of edible insects, they produce up to 7,500 tons per year. Scientists hope that insects will become more common global source of protein and nutrients to meet the growing needs of mankind in the future.