A 2-kilometre gravel road separates the Ukrainian checkpoint at Pokrovka in the Sumy region from the Russian checkpoint at Kolotilovka in the Belgorod region. The only way across is on foot, which takes 40 minutes even without luggage, but can take well over an hour for those carrying lots of their belongings or helping others across. “You can’t expect anyone to help,” one person who recently made the crossing said, adding “on this road it’s everyone for themselves”.