Thousands of workers paraded through central Dhaka on May Day to demand safety at work after the collapse of garment factory on April 24 -- the country's worst industrial disaster. The collapse killed 402 people and injured 2500.
A huge procession of workers on foot, lorry and motorcycle wound its way through central Dhaka waving banners, beating drums and chanting "direct action" and "death penalty" for the owner of the factory.
From a loudspeaker on the back of a lorry, one participant said: "My brother has died. My sister has died. Their blood will not be valueless."