Chombo Chitsva Chokurwisa Mararia

SEZVAKASHUMWA muna Mukai! wechiNgezi waMay 8, 1993, mararia iri kudzoka sedenda renyika. The New York Times (March 23, 1993) yakashuma kuti “gore rakapera, Brazil yakanyora zvirwere zvemararia zvine 560 000.” Gore negore vaBrazil vane 8 000 vanourawa nemararia. Zvino munzveri weColombia, Dr. Manuel Elkin Patarroyo, akawana mutoo wakasiana—jekiseni rekemikoro yesynthetic iyo inongoita Z$2,20 nokuda kwamajekiseni matatu. “Usingasviki mutengo weKokokora [muColombia],” akadaro Dr. Patarroyo. Kusvika pari zvino wakabvumikisa kuva unobudirira muinenge 67 muzana yezvirwere zvakarapwa. Nepo isati iri mhinduro yakakwana kumararia inouraya, unoratidzika kuva nhano huru yokuenda mberi muhondo yokudzivisa mararia.