Many countries whose outbreaks have eased are looking to restart travel, but are learning how hard it is to maintain that progress. Latin America is still gripped by some of the world’s worst outbreaks.Many countries whose outbreaks have eased are looking to restart travel, but are learning how hard it is to maintain that progress. Latin America is still gripped by some of the world’s worst outbreaks.Many countries whose outbreaks have eased are looking to restart travel, but are learning how hard it is to maintain that progress. Latin America is still gripped by some of the world’s worst outbreaks.Many countries whose outbreaks have eased are looking to restart travel, but are learning how hard it is to maintain that progress. Latin America is still gripped by some of the world’s worst outbreaks.