Water resource development and prevention of malaria.
The construction of dams across the mouths of major tidal rivers in the development of the Kranji Reservoir, Western Catchments Scheme and the Sungei Seletar Reservoir in Singapore created suitable environmental conditions for the propagation of anopheline brackish-water breeders. The employment of foreign contract workers from malarious areas for the projects further increased the potential risk of malaria transmission. However, constant vigilance and environmental management aimed at the permanent elimination of vector breeding habitats, supplemented with chemical control and anti-parasite measures successfully prevented the reintroduction of malaria in these highly receptive and vulnerable areas.
Lim
S J
SJ
Vector Control and Research Department, Ministry of the Environment, Singapore.
Goh
K T
KT
Chua
E C
EC
D000818:Animals; D000852:Anopheles / Q000254:growth & development*; D005618:Fresh Water; D006801:Humans; D007303:Insect Vectors / Q000254:growth & development*; D008288:Malaria / Q000517:prevention & control*; D009032:Mosquito Control / Q000379:methods*; D012846:Singapore; D014867:Water
D014867:Water