Afghanistan is one of the world's most heavily mined countries.

Afghanistan is one of the most heavily mined countries in the world.

Afghanistan was then, and remains today, one of the most heavily mined countries in the world.

All roads to the town were described as heavily mined.

The border, about 15km from the settlement, is heavily mined, so stay on the road.

Cambodia remains one of the most heavily mined countries in the world.

First, the area is heavily mined, so visitors must stay on the paths.

Afghanistan is one of the most heavily mined countries in the world, a threat to any army operating there.

The road from here to there is heavily mined.

Some areas were heavily mined, so operations continue to clear minefields.