. >> they compare the artillery barrage as to the first world wars vern don.re is a new threat to contend with. kamikaze drones. the governor has fallen inside. -- gunnar has fallen inside. he is on heart signals. >> that was a drone attack against us. that was a drone. a roshan -- russian ppd drone. they saw us. they sent a drone. now they are seeking assent hunting us. so we need to go faster. a couple hundred meters from our position. >> the drones work in pairs. a surveillance drone is still above. so they get off the road. >> we have had to stop going forward. the danger here is, the deeper you get into the forest, the cover does not get better. there is constant russian artillery. it is turning these areas into wide-open areas, very exposed. there is no tree cover here. so, it is hard to come off the road. the drones are up above. you just saw what they can do. the humvees sick armor and the drivers quick thinking means everybody inside was unhurt but of course civilians along the reignited front lines have no such protection. young and old, villagers ar