Kenyan officials have appealed for help to find containers of a highly toxic chemical that were looted from an overturned lorry near the capital city, Nairobi.
Sodium cyanide is dangerous and can kill if swallowed or inhaled even in small amounts, health officials warned, adding that it also poses a major risk to the environment.
It is not uncommon in Kenya for trucks to be looted following a road accident – after the lorry overturned late on Saturday several containers were taken by people who rushed to the scene.
The government urged people to avoid the site, which is on the busy Nairobi-Nakuru highway, while the US embassy advised its citizens to take a detour.