As far as proselytisers? These are gnats. They don’t intrude upon me. When I lived in places where they are prone to operate, I used to have a lot of fun intimidating them.
Q: Have you accepted Jesus as your saviour?
A: Isn’t that kinda personal, pal? How many times a week do you fuck your girlfriend? Missionary style, doggie style, whips and chains? Is she any good at giving head?
Shit like that.
Some times I’d try to avoid the drama. I’d just tell them I was Jewish and their saviour’s blood runs through my veins. So, I don’t need saving. I’m automatically saved. It says so like a thousand times in the OT., for I am of His chosen people. Then the proselytizer would try to show me some place in the NT that nullified that promise and I’d tell him that is why we don’t do the NT: God doesn’t break his promises. Perfect beings don’t change the contract. And if that didn’t work, I go into the sex questions and get increasingly bizarre and step in closer and closer. That always worked. Fucking gnats.
As for the government shenanigans that @Zaku describes above: I’m aware of it, don’t like it and I catch myself sometimes before saying something really stupid on the net. But I don’t let it bother me. They aren’t interested in old broken down sailors or retired nurses quietly spinning off the mortal coil.