We would all prefer pests to never appear in our crops—but when they do, effective and sustainable control is essential. The availability of chemical crop protection products is steadily declining, and many pest species are developing resistance to the remaining options. At the same time, regulatory standards for chemical residues are becoming more stringent, driven by concerns over food safety, environmental impact, and human health. In this context, biological control plays an increasingly vital role. By using natural enemies to combat pest populations, we not only reduce reliance on chemical inputs but also support healthier crops, improved yields, and safer food systems. This approach is not just a necessity—it's a long-term investment in resilient and responsible agriculture.