Does this "they have the right to do whatever is necessary to survive" stance extend to other nations or is it just Israel? Because given that millions of North Koreans are starving, I think they'd LOVE a chance to have another shot at the fertile soil of the South. Or Iran, given that the full weight of America is slowly being brought to bear on it must be feeling threatened. Or the Palestinians who, at least in their own minds and in the rhetoric of their supporters, are the victims of Israeli oppression.
Do they have the right to do whatever is necessary to survive?