the other one is the one i actually think is probably more reasonable, and that the convoy itself, which has been described as a primarily logistics column, is supplied itself. they have run out of gas, some reports we are hearing in california, and if thatis hearing in california, and if that is the case, basically what you have is vehicles that are loaded with supplies, they are loaded with supplies, they are essentially useless, sitting at the side of the road on the road itself, as you can see, is very narrow in many places. they can t go off road. they have to worry about the mud, spring is starting to make its very, very slow moving the ukraine, but the ground itself is muddy. as soon as you get into those fields. they are confined to that road, and that could turn into a deathtrap if they don t really get that convoy moving very, very quickly. convoy moving very, very quickly- convoy moving very, very cuickl. quickly. as you say, they are very exoosed. quickly. as you say, th