UNITED NATIONS, Jan 25 — More than 4,200 aid trucks have entered the Gaza Strip in the six days since a ceasefire began between Israel and Palestinian militants Hamas, the United Nations said, although there was a large drop in the number of loads delivered on Friday.

NEW YORK, Jan 21 — The United Nations Office for the Coordination of Humanitarian Affairs (OCHA) said 915 aid trucks entered the Gaza Strip on Monday, the second day of a ceasefire between Israel and Palestinian militants Hamas after 15 months of war.