Car on the war

It is often said that a car is an expendable item in a war. This is true?

Yes, cars are expendable, because combat cars break down due to flying missiles, bad roads, mud and everything else. Under these conditions, it is very difficult to work with a car and equipment, and it simply cannot withstand such loads that arise in combat operations. They break down all the time, the cars just lie in the swamp after the race and there is no way to pick them up, so they are like expendable.