More than 19,600 people have been arrested during the protests, according to Human Rights Activists in Iran, a group that’s been tracking the crackdown. At least 527 people have been killed as authorities violently suppressed demonstrations, the group said. Iran hasn’t offered a death toll for months. It already has executed at least four people detained amid the protests after internationally criticized trials.
Iran acknowledges it has detained ‘tens of thousands’ in recent protests : NPR
Iran acknowledges it has detained ‘tens of thousands’ in recent protests : NPR
Ericson Report 