It is the first anniversary of the worst industrial disaster in Brazil’s history, when 270 people were killed after a dam collapsed, sending a tide of toxic waste to flood the city of Brumadinho.

Al Jazeera's Manuel Rapalo has been back to the scene.

Promo code not required. The deal applies to a specific group of goods. The deal is available for all customers of the e-store. The deal is available without amount restrictions.

More videos