Lee Gillette writes in the LRB
“Between 1964 and 1973, first Johnson then Nixon conducted the largest bombing campaign in history in South-East Asia. In Laos, a country of fewer than three million people, the US dropped more than two million tons of ordnance: 270 million bombs of almost two hundred different types, including cluster bombs, via 580,000 planeloads, an average of one planeload every eight minutes, 24 hours a day, for nine years. A third of the bombs failed to explode. Poor rural areas, where 70 per cent of the country’s population live by subsistence farming, remain minefields to this day. Unexploded bombs are inadvertently triggered by farm work, fires used for cooking, people walking or children playing (since 1975 nearly half of the twenty thousand casualties have been children).”