I personally was bit by a rattlesnake when I was 9. Several days in the hospital and I was fine. Another boy was bit the same day at the other hospital around here, he was 7 and lost his leg.
Now that I am raising my kids on the same ranch I was bit on, we don't take any chances. My dog Icon already knows what a rattler is and will keep it occupied until we get the shotgun. We also have cats running around out here. I will do what it takes to protect my boys from the same horror I went through.
If I could afford it, we would have a foot thick, 6 foot high brick wall built around here. That's just not realistic. So we shoot 'em, run them over, throw rocks at them, chop 'em up with whatever tool is handy.
My hubby just shot 4 the other day. Not babies either, big ones. Which is surprising since the babies usually come out first. They don't know winter may not be completely over yet. I don't know since we didn't get much of a winter.
I don't hold it against anyone who enjoys having them around, but for us, we have zero tolerance for them.