Question

Describe two effective means of preventing the spread of malaria.
in paragraph

Answer 1

Two of the most effective ways to prevent the spread of malaria are vector control and prompt diagnosis with effective treatment. Vector control—principally the widespread use of insecticide‑treated bed nets and indoor residual spraying—reduces human contact with infectious Anopheles mosquitoes and kills or repels vectors, cutting transmission at the source; environmental management and larval control can further shrink mosquito populations. Prompt diagnosis with rapid tests and timely treatment using effective antimalarial regimens (such as artemisinin‑based combination therapies) clears parasites from infected people so mosquitoes cannot become infected and pass the disease on, breaking chains of transmission; combining these approaches with surveillance and community education yields the best results.