Before Trump dismantled USAID, Mozambique had been battling hard-to-eliminate trachoma, an eye disease that causes blindness, especially among children. Now, a lack of stable funding and clean water — critical for preventing transmission, but hard to find among the wreckage caused by climate-induced cyclones and flooding — threatens to reverse the country’s modest progress.

Exploiting the rampant poverty and unemployment in South Africa, international traffickers lure local youth into stealing rare plants for sale in Asian and Arab countries. Though laws have been strengthened, a technological solution would be more effective in curbing biopiracy.