Riley grinned. "Do you have any idea how badly squished animal intestines can gum up the workings of a mechanical vehicle? There was one time, my team was on an operation in the jungles down in Peru, about a day outside of Lima, and we were stalking a pair of slime demons. No big, really, but during the fight, one of my guys got wounded, and they tracked him back to the chopper. Slime fight ensued, and our pilot tipped the blades forward and chopped one of them up. Got sucked into the rotors and completely screwed up the blades and the intake valves. We were stuck there for three days until he got everything de-slimed."