malaria was eradicated from the united states in 1951.
malaria was eradicated from the united states in 1951.
when was malaria eradicated from the united states?
1951
national malaria eradication program









































in the united states, the national malaria eradication program (nmep) was launched on 1 july 1947. this federal programwith state and local participationhad succeeded in eradicating malaria in the united states by 1951.









































section::::history.









































prior to the establishment of the nmep, malaria had been endemic across much of the united states. by the 1930s, it had become concentrated in 13 southeastern states. (for example, in the tennessee river valley it had a prevalence of about 30% in 1933.)
national malaria eradication program
by the end of the 1960s, 70% of chitwan's jungles had been cleared, malaria eradicated using ddt, thousands of people had settled there, and only 95 rhinos remained. the dramatic decline of the rhino population and the extent of poaching prompted the government to institute the "gaida gasti" – a rhino reconnaissance patrol of 130 armed men and a network of guard posts all over chitwan. to prevent the extinction of rhinos the chitwan national park was gazetted in december 1970, with borders delineated the following year and established in 1973, initially encompassing an area of .
chitwan national park