An avid traveler since a lucky break at 13, Sarah has visited 26 countries on 3 continents so far and she wants to hit every continent eventually. After nearly two decades of world travel, she deci...view moreAn avid traveler since a lucky break at 13, Sarah has visited 26 countries on 3 continents so far and she wants to hit every continent eventually. After nearly two decades of world travel, she decided to share her advice more broadly.view less