Too bad snakes can't read. I've come close to being bitten only once, by a Copperhead in western KY. Only the lightning-fast-quicker-than-the-speed-of-light reflexes of a 26 yr old saved my bacon.Of the poisonous snakes around here, we have Water Moccasins, Massasauga, Pygmy, Timber Rattlers, Copperheads and Corals. They all look different so you have to know the individuals. Corals have very small heads, hardly larger than their body.
I've been tromping around the woods, brush, creeks, rivers and swampy areas for over 60 years and never been bitten. It just isn't that common.
Missouri's Wildlife Code Protects Snakes
Few Missourians realize that all snakes native to our state are protected. The Wildlife Code of Missouri treats snakes, lizards, and most turtles as nongame. This means that there is no open season on these animals, and it is technically unlawful to kill them. There is a realistic exception, however: when a venomous snake is in close association with people, which could result in someone being bitten. We hope that more people realize that snakes are interesting, valuable, and, for the most part, harmless.

Grandpa had no use for snakes, either. He was on his steel wheel JD tractor one day & intentionally ran over a snake, which rode the cleats of the rear wheel to the top. Grandpa bailed off; snake & tractor kept going down the road.