Go look them up. It's not hard, there's entire wikipedia pages on the subject.
Frankly I have zero interest in debating this topic with someone who thinks Gazans should be grateful to Israel for refusing them to fish their own waters, control their own borders, refuses them a port or airport so people can't travel in or out without Israel's permission and has blockaded food and aid for 20 years.
You're a cheerleader for an oppressive occupation, and you have the gall to demand the people being starved to death while dodging bombs sing the praises of their murderers.