Most are South American and Pacific Island. Outside of Canada and the U.S., no industrialized country allows birthright citizenship. No country in Europe allows it.
TRUMP SAID "WE’RE THE ONLY COUNTRY IN THE WORLD WHERE A PERSON COMES IN, HAS A BABY, AND THE BABY IS ESSENTIALLY A CITIZEN."; NO ONE TOLD HIM OVER 30 COUNTRIES HAVE THIS BIRTHRIGHT CITIZENSHIP.