As Prince Harry visits the country to build on the anti-landmine work begun by his mother, Princess Diana, the Observer joins a group of women while they clear one village of explosives

From Benguela, a city on the west coast of Angola, it takes four hours to reach the village of Cabio by car, first on potholed highways and then on unmarked sandy tracks that take you deep into the bush. It is a remote place, and a poor one. Its 82 inhabitants live in tiny houses built of mud bricks and corrugated iron. Its open-air church is little more than an arrangement of sticks. Its school is a blackboard tacked to a tree.

For the newcomer, however, Cabio has a surprise up its sleeve. Though barely reachable by road, the village is a stop on the Benguela Railway, which runs from the port of Lobito in the west all the way to the Democratic Republic of the Congo in the east. The railway, which fell into disrepair during Angola’s brutal civil war, was reconstructed between 2006 and 2014 by the Chinese, and with it Cabio’s station. Flamingo pink, in the Portuguese style, it could not look more incongruous if it tried.