How might an effort to combat malaria further damage people's health?
A. Draining wetlands to decrease the number of mosquitoes can
reduce the amount of clean groundwater available.
B. Moving settlements away from wetland areas infested with
mosquitoes reduces the amount of clean water available.
O C. Reducing the number of mosquitoes reduces the amount of food
for birds and other wildlife.
O D. Antibiotics for malaria can cause birth defects.
