You can make it so they can't reach in, though. Raccoons can't reach in my run or coop because I fortified it with hardware cloth. Raccoons are notorious for reaching in.So the 1st time they ever got in the door wasnt properly secured When the doors properly locked very difficult to open and since they couldnt get in thru the door any more thats when they tried reaching in and they got this girl but added a bunch more wire everywhere. Our coop is built around our shed and a portion of a fence. We purchased a trap and dad bought a pellet gun theyre all fed up with the raccoons so now they'll likley shoot them since its also allowed to do so in our area
Regardless, I really hope you get them all!