The Israeli "Burma Road" was a makeshift bypass road between the general vicinity of kibbutz Hulda and Jerusalem.
It was used to transfer food and supplies to Jerusalem during the 1948 blockade.
1948 convoy to jerusalem.
After a small color fix this looks more like Israeli colors :-)
This next photo is the exact same ambulance truck as sean in the colorized photo.
It is being towed by a tractor up a hill.
Note the same small cracks to the left of the David star, as they appear also in the first colorized photo.