An insect trap is being shown by U.S. Air Force Senior Airman Christopher Cauldwell, 633d Civil Engineer Squadron pest management journeyman, at Joint Base Langley Eustis, Dec. 4, 2023. Insect traps often utilize pheromones, chemical signals emitted by insects, to attract and capture specific pests, providing a targeted and eco-friendly approach to pest management. (U.S. Air Force photo by Airman 1st Class Skylar Ellis)