Modern drone warfare has made conditions for infantry more brutal than perhaps at any time in history, with months-long stints on front-line positions now the standard.The Kyiv Independent’s Francis Farrell and Olena Zashko traveled alongside Ukraine’s 24th Mechanized Brigade to document the reality of the "road of life" between the front-line cities of Druzhkivka and Kostiantynivka. Watch the full video here: