I'll be honest, here sadly I'm not sure the situation will change. Israel will eventually leave Gaza in such a state where most are either to beaten down to retaliate or under Israels control. People wonder the reason for some rises in terrorism yet they don't see that situations like this is reason for it's creation. I don't consider Hamas a terrorist group they have every right to defend themselves, but some more extreme groups can easily take advantage of this situation.
I don't see the UK or US getting involved until it is too late. They were happy to jump in when Iraq had rumored weapons of mass destruction, or Afghanistan with suspected violation of human rights and rise of terrorist group. But when you have definitive proof of an ongoing conflict for how many years they can't get off their fat asses. I doubt they care, if they cared they would have intervened by now. They will intervene either when it is to late or not at all.
The only way I can see a change is if perhaps another Arab country perhaps decided to intervene and help Gaza but Israel have the backing of the U.S I think perhaps they are to scared of a backlash.
I love how most people call Islam a religion of terror but the rise in fundamentalism in Islam is perhaps due to other country. I mean who created Al-Quaeda? It was the USA. Who was responsible for Isis? USA and the UK.
People are so up themselves that they can't see that it is the greed of their country that has resulted in a backlash.
Anyway I'm going off topic.