Israel’s military has told some 1 million Palestinians to evacuate northern Gaza and head to the southern part of the besieged territory. That's an unprecedented order applying to almost half the population ahead of an expected ground invasion against the ruling Hamas militant group.
Not going to get into an argument about Hamas vs Isreali tactics, but you should be aware that it is far, far from the case that Palestinians inside of Israel let alone in OPT have the rights you think they do:
https://www.amnesty.org/en/latest/campaigns/2022/02/israels-system-of-apartheid/