Which practice is important for controlling roaches and flies?

The practice of using intact window screens is essential for controlling roaches and flies because window screens serve as a physical barrier that prevents these pests from entering indoor spaces. Properly fitted screens block not only flies and roaches but also other insects, reducing the likelihood of infestations. This proactive measure helps maintain a healthier living environment by minimizing the potential for disease transmission associated with these pests.

Utilizing intact window screens contributes to a comprehensive pest prevention strategy, which also includes maintaining cleanliness and eliminating food sources that attract roaches and flies. Cleaning areas where food is prepared, stored, or consumed is crucial for reducing attraction and breeding sites for these pests. In contrast, practices like leaving food out overnight or inadequate bathroom cleaning create favorable conditions for pests, while using perfumes near food can attract insects rather than deter them. Therefore, maintaining window screens is a fundamental part of integrated pest management aimed at controlling roaches and flies effectively.