<a href="https://en.wikipedia.org/wiki/15_February_2003_anti-war_protests" id="mwAVM" rel="mw:WikiLink" title="15 February 2003 anti-war protests">Protests against the Iraq war</a> take place in over 600 cities worldwide. It is estimated that between eight million and 30 million people participate, making this the largest peace demonstration in history.