Human rights abuse accusations proliferate in Chile unrest
![](https://r58b8e.a2cdn1.secureserver.net/wp-content/uploads/2018/02/worldnewsdyil2auoc8za.gif?time=1720200029)
Father-of-three Alex Nunez was returning from work in October during a military curfew imposed to curb violent protests in Chile’s capital Santiago when, his family say, he was chased by three police officers who beat him badly.