Horrific video of a physiotherapist manhandling a special needs child in Nigeria

The horrific video which was shared on Youtube shows a physiotherapist manhandling a little girl with cerebral palsy. The video was captured on CCTV and shared by a Nigeria based NGO, Diary of a Special needs Mom Initiative. The video which is about 19 minutes long shows the caregiver slapping, hitting and twisting the hand of the child several times. At a point, she even used her cellphone