LKS 20220922 Cars coming from Russia wait in long lines at the border checkpoint between Russia and Finland near Vaalimaa, on September 22, 2022. - Finland said on September 21, 2022 it was is preparing a national solution to "limit or completely prevent" tourism from Russia following the invasion of Ukraine. Since Russia's Covid-19 restrictions expired in July, there has been a boom in Russian travellers and a rising backlash in Europe against allowing in Russian tourists while the war continues. LEHTIKUVA / AFP, AFP / LEHTIKUVA / OLIVIER MORIN