Yes, even there, as the violence is being fueled by other countries in the region with large ties to oil. It is not the only thing that needs to change in that region (a proper Palestinian state that could control its own borders would also be a great step in the right direction), but it's something that the average person has some control over, so instead of sitting on our hands and watching the situation get worse we can take practical steps to help out, with the added bonus of helping ourselves in the process.
Without Israel expanding their borders all the time? That would be a nice thing for once. Second thing to do: Stop supporting Saudi Arabia and Israel, which both empowers the instability of the reason.
> Without Israel expanding their borders all the time?
This seems like a fairly biased statement. In all cases that spring to mind - Gaza, the Golan Heights, and the West Bank - Israeli seized and occupied territory during wars in which they were the defenders.