For anyone smart enough to not click this, tl;dr: US passports are 98.4% as good under their metric, and 6 other European countries are 99+% as good. (Germans

For anyone smart enough to not click this, tl;dr: US passports are 98.4% as good under their metric, and 6 other European countries are 99+% as good. (Germans get additional visa-free access to 1-3 additional countries)