It can lead to developmental delays and self-harm while putting children at very real risk of violence, sexual abuse and exploitation.

A NEWBORN, tiny and fragile, swaddled in the mother's arm. Around them, insects were scurrying all over their room; made with loose boards

Malaysia topped the list with 546 cases of deaths with unknown causes, followed by Qatar (140) and Saudi Arabia (34). Malaysia hosts nearly half a million Nepali migrant workers, while Qatar and Saudi Arabia each have 400,000.