 Well, the UK's Foreign Secretary David Lammy has met with Israeli and Palestinian leaders on Sunday to push for an immediate ceasefire in Gaza and the return of hostages. Ceasefire negotiations being held in Qatar and Egypt ended on Friday. Well, to discuss this, we're joined by Ambassador Hossam Zaki, Assistant Secretary General of the League of Arab States. He's also the Egyptian ambassador to Brazil. Welcome to the programme, Hossam.