Iran's Human Rights Activists News Agency (HRANA) estimates 222 people have been killed in or after the widespread demonstrations sparked by the death in custody of Mahsa Amini, 22, detained for allegedly breaking rules on headscarves.Girls who recorded and shared videos of themselves removing their headscarf in class have taken to the streets and become a key part of the movement, which is predominantly led by university students.A number of children were killed on 30 September in Sistan Baluchistan province in the south-east, home to many people from the Baluch ethnic group.They include:- in Kermanshah, Reza Shahparnia, 20, and Saeed Mohammadi, 21- in Kurdistan province, western Iran, Reza Lotfi, in his 20s, Mohsen Mohammadi, 28, Fereydoun Mahmoudi, 32, and Foad Ghadimi, in his 40sMs Amini, who died in custody on 16 September, three days after her arrest, was an Iranian Kurd.Reporting by Kayvan Hosseini, Shayan Sardarizadeh and Nooshin Khavarzamin; production and visual journalism by Lucy Rodgers, Dominic Bailey and Rafael Chacon; graphics by Mark Bryson, Matt Thomas and Erwan Rivault."