Russian Shops to Limit Food Sales to Counter Black Market

"Retailers in Russia will limit sales of essential foodstuffs to limit black market speculation
and ensure affordability, the government said Sunday, as sanctions imposed over Moscow's military incursion into Ukraine began to bite. 

The trade and industry ministry over the weekend said there had been cases where essential foodstuffs had been purchased "in a volume clearly larger than necessary for private consumption (up to several tons) for subsequent resale." MoscowTimes