They have no access to the waters along their coast and Isreal controls everything going in and out before this war and even more so now. Hamas was able to take over Palestine because of the anger the Palestinians had of Isreal, because of Isreal’s thumb on them. Nethanyahu and Hamas came into power at the same time and their hate for each other, which has consequences on their civilians. This is a war between Hamas and Nethanyahu and their people suffer.