Why might a CPPS recommend exclusion methods after pest identification?

Recommending exclusion methods after pest identification is crucial because these methods are essential for preventing future pest infestations. Exclusion involves sealing entry points or barriers that pests use to enter a property, thus addressing the root cause of the problem rather than just the symptoms. By proactively preventing pests from accessing a building, property specialists can significantly reduce the likelihood of recurring infestations. This strategy not only protects the property but also aligns with integrated pest management principles, which emphasize long-term prevention over reactive measures like pesticide application.

While minimizing costs and limiting future pesticide use are valid considerations, they are secondary benefits. The primary goal of exclusion is to create a pest-proof environment, ultimately leading to a healthier and safer living or working space. Immediate pesticide application, on the other hand, does not tackle the fundamental issue of how pests are entering the property, making exclusion a more effective and sustainable approach.