LOS PAÍSES POBRES necesitan más, no menos, fábricas de esas que se dice que explotan a sus trabajadores, escribe Nick Kristof en el New York Times:

Mr. Obama and the Democrats who favor labor standards in trade agreements mean well, for they intend to fight back at oppressive sweatshops abroad. But while it shocks Americans to hear it, the central challenge in the poorest countries is not that sweatshops exploit too many people, but that they don’t exploit enough.

Talk to these families in the dump, and a job in a sweatshop is a cherished dream, an escalator out of poverty, the kind of gauzy if probably unrealistic ambition that parents everywhere often have for their children.

“I’d love to get a job in a factory,” said Pim Srey Rath, a 19-year-old woman scavenging for plastic. “At least that work is in the shade. Here is where it’s hot.”

Another woman, Vath Sam Oeun, hopes her 10-year-old boy, scavenging beside her, grows up to get a factory job, partly because she has seen other children run over by garbage trucks. Her boy has never been to a doctor or a dentist, and last bathed when he was 2, so a sweatshop job by comparison would be far more pleasant and less dangerous.

I’m glad that many Americans are repulsed by the idea of importing products made by barely paid, barely legal workers in dangerous factories. Yet sweatshops are only a symptom of poverty, not a cause, and banning them closes off one route out of poverty. At a time of tremendous economic distress and protectionist pressures, there’s a special danger that tighter labor standards will be used as an excuse to curb trade.