To mark three years of the conflict in Syria, in March 2014, thousands of people in over 40 countries demanded there won't be a fourth anniversary.
There were vigils in refugee camps in Jordan, London, Moscow and Washington DC, and in other places that have experienced conflict recently, including Darfur and the Democratic Republic of Congo. Celebrities showed their support in lots of creative ways. #WithSyria trended around the world, reaching over 375 million people, and world leaders pledged their support.
Find out more about #WithSyria.