Israel's siege and destruction of Gaza is a 'humanitarian catastrophe' for its 2.3 million people. Those are the United Nations' words, as it warns that cutting off water, food, fuel and electricity is a war crime. So what can stop such collective punishment? 

Join Host Tom McRae 

Guests: 

Mansour Shouman - Resident of Gaza.

Bushra Khalidi - Policy lead in the Occupied Palestinian Territory and Israel for OXFAM.

Riham Jafari - Communications and advocacy coordinator, Occupied Palestinian Territory, Action Aid.