The Arab regimes and iran are repressive. Just read the publications of human rights and leftist organisation in Melbourne. The difference is that none of them are expanding and colonising a nation and carrying out killings to the extent of Israel. If Israel is not stopped, Palestinians will end up like Native Americans and Australian Aborigines.
Rohani: Nuclear deal achieves Iran's goals (AP)
from the article: U.S. warns Iran: Meet nuclear obligations or face 'next step'