I ran over a snake a few weeks ago riding a trail. Didn't see until I was on it. Not a rattler but raised up as tire went over it.

Nothing compares to humans though. Last week a guy that was pressuring group (and had squealed tires at last stop) got mad when someone yelled watch out. The guy literally threw his dog off his lap reached down and grabbed a gun. Pointed it at the rider that yelled. Dave just flopped bike over whille clipped in as he thought he was going to be shot. We talked about someone carrying a gun (some I ride with do but not this day) but would have just escalated to someone dying or something. Out of control...