Laughing gas has long been used for anesthesia, doctors now use beyond the transaction and hospitals. They fill regular balloons and sell in clubs, bars and on the Internet. Sellers promised the feeling of euphoria and impetuous fun.

The Ministry of communications and mass communications of the Russian Federation intends to work out the implementation details of the law " on the blacklist " sites with large Russian Internet companies, like mail.ru Group, " Yandex and " " social network Vkontakte ", RIA Novosti said on Monday, the head of Minkomsvyazi Nikolay Nikiforov.