Insecticide-treated nets against malaria vectors and polystyrene beads against Culex larvae.

In Parasitology Today in 1985, Curtis and Lines, and Curtis and Minjas presented the ideas of insecticide-treated nets and polystyrene beads for mosquito control. The former idea has grown to be a major component of the strategy for malaria prevention, especially in Africa. However, although polystyrene beads have been demonstrated to work extremely well, they have yet to be taken up on a major scale.