Since nothing has been bulldozed in Gaza in a very long time, by your reasoning they don't have that right. If the leaderships of the terror gangs in Gaza, or you for that matter, put any value on the lives of the people in Gaza they, and you, would recognize that these acts of violence against Israel will certainly lead to more hardship and pain for the people of Gaza without advancing any of the nationalist goals of the Palestinian Arabs and would be deterred from committing them, or in your case from supporting them.