The United Nations estimates that over 1.4 million people have been displaced in Gaza ever since the Israel-Hamas conflict worsened, and the number of those internally displaced is still on the rise. CGTN correspondent sat down with Adnan Abu Hasna, media advisor for the United Nations Relief and Works Agency for Palestine Refugees (UNRWA) in Gaza, to discuss the current humanitarian situation in Gaza and what the UNRWA is doing to help.