Hi! Not to discourage any other answers, but you may be interested in this answer about British peacekeeping by u/stellaathena (and the follow-ups between them and I), as well as my answer here on whether the British "gave" Israel to the Jews. I think both can shed a lot of light on your question, and if you have follow-ups, I'm happy to try and respond as well, and encourage others to provide answers of their own!