I passed this mine field every time I walked from the dining hall to the post office. Large armored trucks would drive through the mine fields and set off mines around lunch time. The border between Namibia and Angola remains fairly heavily mined, and many people, especially children, continue to be killed or injured by mines long after the end of the war. Children think the mines are toys and pick them up. An education and de-mining campaign has helped somewhat, but it is much more expensive to de-mine than to mine. The US continues to be one of the few countries that refuses to sign the international treaty banning land mines.