 The 766th was not reinforced; North Korean planners intended it to move unseen around the UN lines while the majority of the UN and North Korean troops were locked in fighting around Taegu and the Naktong Bulge.By this time, however, North Korean logistics had been stretched to their limit, and resupply became increasingly difficult.By the beginning of August, the North Korean units operating in the area were getting little to no food and ammunition supply, instead relying on captured UN weapons and foraging for what they could find.