

It’s different from country to country, in most places it’s illegal and your hired gun would be put to prison for murder.
In Switzerland I know they have the posibillity. It’s quite lengthy precedure, you need to show you’re terminally I’ll and there are meetings with psychiatrists and so on so that a overwhelming majority of people who start the process decide against it and for a natural death and only very few go through it.
I just installed a forgejo instance on my server for that purpose. It’s the same software as behind codeberg.
https://git.jeena.net/