Why not just avoid travel to the US?
If you are wanted in the Western world and the US wants you, you are likely to be got.
And it also extends to countries with extradition treaties to the US; holiday in the the Dominican Republic? You can be arrested and extradited to the US (Gary Kaplan). And of course if you change planes in the US (David Carruthers)? Arrested. Only broke the laws of one US state, and you change planes in another? Arrested (Peter Dicks).
Although perhaps the real lesson there is to be better at avoiding the US.