Mocking clerics, falling in love at rallies and mending a broken society: even if Iraq’s young protesters have failed to overthrow entrenched politicians, they have scored by shattering decades-old taboos. Since October, the country of 40 million has been rocked by a historically large grassroots movement with big goals: ending corruption, unaccountable sectarian parties and overreach from neighbouring Iran. Prime Minister Adel Abdel Mahdi resigned in December, only to be replaced by ex-minister Mohammad Allawi, slammed by protesters as too close to the ruling elite.