A pack of pre-cock insect burgers based on protein-rich mealworm is seen at a supermarket in Geneva, Switzerland, Aug. 21, 2017.Switzerland's first insect-based food aimed at humans goes on sale this week following a revision of the country's food safety laws. Switzerland's second-largest supermarket chain, Coop starting selling insect burger, and insect balls, based on protein-rich mealworm. Swiss food safety laws were changed last May to allow for the sale of food items containing three types of insects: crickets, grasshoppers and mealworms, which are the larval form of the mealworm beetle. (Photo/Agencies)
