There is such thing as non extradition orpartial- extradition agreements, which means that the non extradition country, may extradite individuals for certain crimes or under certain conditions from non extradition country. Guinea-Bissau and Comoros lack extradition deals but both are part of Interpol, which helps find crooks. The Gambia is https://socialrator.com/story9028462/la-regola-2-minute-per-interpol-red-notice-madrid