Travellers from Russia cross the border to Georgia at the Zemo Larsi/Verkhny Lars station, Georgia September 26, 2022. REUTERS/Irakli Gedenidze

Russian citizens sit in front of employees of a public service centre as they come to receive an individual identification number for foreigners in the city of Almaty, Kazakhstan, September 28, 2022. REUTERS/Pavel Mikheyev

Travellers walk after crossing the border with Russia at the frontier checkpoint Verkhny Lars - Zemo Larsi, Georgia September 28, 2022. REUTERS/Irakli Gedenidze TPX IMAGES OF THE DAY

Travellers push bicycles after crossing the border with Russia at the frontier checkpoint Verkhny Lars - Zemo Larsi, Georgia September 28, 2022. REUTERS/Irakli Gedenidze

Travellers walk after crossing the border with Russia at the frontier checkpoint Verkhny Lars - Zemo Larsi, Georgia September 28, 2022. REUTERS/Irakli Gedenidze

Russian citizens queue outside a public service centre in the city of Oral, Kazakhstan September 27, 2022. REUTERS/Raul Uporov

A man carries a bag on his head as travellers from Russia cross the border to Georgia at the Zemo Larsi/Verkhny Lars station, Georgia September 26, 2022. REUTERS/Irakli Gedenidze

A traveller reacts after crossing the border with Russia at the frontier checkpoint Verkhny Lars - Zemo Larsi, Georgia September 28, 2022. REUTERS/Irakli Gedenidze

Travellers from Russia cross the border to Georgia at the Zemo Larsi/Verkhny Lars station, Georgia September 26, 2022. REUTERS/Irakli Gedenidze

Russian citizens visit a public service centre to receive an individual identification number for foreigners in the city of Almaty, Kazakhstan, September 28, 2022. REUTERS/Pavel Mikheyev

Travellers walk after crossing the border with Russia at the frontier checkpoint Verkhny Lars - Zemo Larsi, Georgia September 28, 2022. REUTERS/Irakli Gedenidze

Travellers from Russia cross the border to Georgia at the Zemo Larsi/Verkhny Lars station, Georgia September 26, 2022. REUTERS/Irakli Gedenidze

Travellers from Russia cross the border to Georgia at the Zemo Larsi/Verkhny Lars station, Georgia September 26, 2022. REUTERS/Irakli Gedenidze

A traveller reacts after crossing the border with Russia at the frontier checkpoint Verkhny Lars - Zemo Larsi, Georgia September 28, 2022. REUTERS/Irakli Gedenidze

Travellers from Russia cross the border to Georgia at the Zemo Larsi/Verkhny Lars station, Georgia September 26, 2022. REUTERS/Irakli Gedenidze

Drone footage shows long queues of vehicles on the way to exit Russia on its border with Georgia, in Verkhny Lars, Russia, September 26, 2022, in this still image obtained from a video. The Insider/Handout via REUTERS THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. NO RESALES. NO ARCHIVES. MANDATORY CREDIT. DO NOT OBSCURE LOGO