The World Health Organisation (WHO) has described al Shifa hospital in Gaza City as a "death zone" - it said there was a mass grave at the entrance and a "desperate situation" inside. A joint UN team led by the WHO assessed the hospital for one hour following its occupation by the Israeli military and as some patients and those seeking shelter there began to evacuate it. The team said they saw evidence of shelling and gunfire and observed a mass grave at the hospital's entrance. On the Sky News Daily, host Sarah-Jane Mee talks to our international affairs editor Dominic Waghorn and OSINT (Open Source Intelligence) editor Adam Parker to understand more about what's happening on the ground at the hospital and the challenges in reporting it. Producer: Emma Rae WoodhousePromotions producer: Jada-Kai Meosa JohnEditor: Wendy Parker