Everyone I know or have heard of here that's been bit stepped on the snake by accident, or they picked it up.
We have cats (my wife is a cat lady), and they do seem to keep the snakes away. I think they avoid cat whiz. I know I do.
But, while I forgot to mention it in another thread, snakes are one of the main reasons I use a headlamp when night hiking. There's an old account of a rattler that was killed near here years ago that was "10 feet long and had a head as big as a dog". It was laid out on the porch rail at the "Mincy General Store" and people came from miles around to see it. It'd really suck to get bit by one of those
I've seen photos of rattlers that big that were recently killed by hunters in Texas and Alabama, so they are still out there.
I have a healthy respect for snakes and it's absolutely grounded in fear. My own experience is that snakes have a "live and let live" agreement with humans and I'm holding up my end of the bargain as best I can. So far they have too.