There are certain countries which do not extradite their citizens under any circumstances, such as Brazil, Venezuela, and Cuba. Durante fact, Brazil is one of the easiest places to become a citizen through naturalisation, so perhaps that is also something to consider. Extradition should not be confused with deportation, as https://apollobookmarks.com/story18487277/tutto-ci%C3%B2-che-riguarda-countries-with-no-extradition-treaty-with-uk