‘I am no longer able to process what is about to happen.’ The message from my friend Ghassan Abu Sita gets stuck in my head, going round and round, hanging between me and the sunny London streets, making me wonder again what I could be doing that I am not doing to try to stop this. What is happening has been clearly announced by the Israeli government: the eradication of Gaza City, of the north of Gaza. The displacement once again of a population that has been expelled multiple times with nowhere to go, with crippled access to food, water, shelter, the internet. More journalists and civil defence workers killed. More hospitals bombed. More young men killed by sniper fire as they try to reach aid or return with it to their families.