Anti-government protests have swept across Iran over the past six weeks, with women and schoolgirls at the forefront – burning their headscarves or swinging them in the air while shouting “Woman, Life, Freedom”.
The demonstrations were sparked by the death in custody of Mahsa Amini, a 22-year-old Kurdish woman who was detained by the morality police for allegedly wearing her hijab (headscarf) “inappropriately”.
While thousands of people have been taking to the streets to show their anger at the clerical establishment, many more both inside and outside Iran have been amplifying their calls on social media and spreading awareness.
Getting a hashtag to trend on Twitter has been one of the main ways for Iranians to get their voices heard around the world.
The hashtag #mahsaamini was tweeted and retweeted more than 250 million times in Persian and more than 50 million times in English in the first month after her death.