
STEVE RINGMAN / THE SEATTLE TIMES
Reviving low-tech solutions
Yard sales | Street vendors sell vegetables from their front yard in the Kanyama neighborhood of Lusaka, where about 70 percent of homes have been sprayed for mosquitoes.

STEVE RINGMAN / THE SEATTLE TIMES
Yard sales | Street vendors sell vegetables from their front yard in the Kanyama neighborhood of Lusaka, where about 70 percent of homes have been sprayed for mosquitoes.
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