Community cat programs combining trap-neuter-return with vaccination and managed feeding can improve welfare for stray cats while stabilizing populations.
Community cats occupy a welfare space where their outdoor lives involve real risks and suffering, but lethal control is both ethically problematic and demonstrably ineffective. Trap-neuter-return programs that sterilize, vaccinate, ear-tip for identification, and return cats to their territories stabilize populations more humanely than lethal control. The best programs also provide ongoing care through managed feeding stations and monitoring of colony health. Cats that can be socialized should be assessed for potential adoption, prioritizing individual welfare over population management. TNR combined with adoption diversion for sociable cats represents the most welfare-positive approach to community cat management.