People visit fruit and vegetable stands at the opening of the Local Food Festival in Moscow, Russia, on Sept. 18, 2019. Visitors are able to see, taste and purchase natural products from different parts of Russia during the Local Food Festival, which is held in Moscow from Sept. 18 to Oct. 13. (Photos: Alexander Zemlianichenko Jr/Xinhua)

Sellers wait for visitors during the opening of the Local Food Festival in Moscow, Russia, on Sept. 18, 2019. Visitors are able to see, taste and purchase natural products from different parts of Russia during the Local Food Festival, which is held in Moscow from Sept. 18 to Oct. 13.

A seller puts goods on display during the opening of the Local Food Festival in Moscow, Russia, on Sept. 18, 2019. Visitors are able to see, taste and purchase natural products from different parts of Russia during the Local Food Festival, which is held in Moscow from Sept. 18 to Oct. 13.

Sellers welcome visitors during the opening of the Local Food Festival in Moscow, Russia, on Sept. 18, 2019. Visitors are able to see, taste and purchase natural products from different parts of Russia during the Local Food Festival, which is held in Moscow from Sept. 18 to Oct. 13.