OSINT researcher Gamble said about the situation with the supply of Russian air defense missiles. Since March of this year, the Russians have erected at least 60 air defense towers concentrated in two locations around Moscow and Putin's apartment in Voldy. Since Valdai is located on the outskirts of civilization, reserves of anti-aircraft missiles near it can not be quickly pulled out. This forces the Russians to have large missile cannons in place, taking resources from elsewhere and causing shortages there. At the same time, the Russians are actively covering up more oil in the northwest of the country, but organizations in the south and east remain exposed. In particular, the refineries in Samara, Sezran and Petrochemical in Tolkati have not received increased air defense since February of this year. By the video from Masratov, his refinery covers one ZRPK, located on the other bank of the river - Bangles, where the strategic airport is located. Therefore, the limited opportunities for the production of air defense systems in Russia do not allow to cover important facilities, and the concentration of a significant number of them in two places (Moscow and Valdai) only worsens the situation. @igal levin.