What should be installed on windows and doors to minimize mosquito entry and reduce malaria?

Installing screens on windows and doors is a highly effective measure for minimizing mosquito entry, which is essential in reducing the incidence of malaria. Screens act as physical barriers that prevent mosquitoes from entering indoor spaces while still allowing for ventilation and natural light. Their fine mesh design is specifically intended to block small insects, including mosquitoes, making them a practical solution in areas where malaria is prevalent.

While shutters and blinds can provide coverage, they do not effectively prevent mosquito entry; they are mainly used for privacy and light control. Closed windows can reduce mosquito access but may also restrict airflow, leading to increased indoor temperatures and discomfort. Screens strike the right balance by allowing fresh air while providing protection against disease-carrying mosquitoes. This protective feature is crucial for safeguarding public health in malaria-endemic regions.