Schoolteacher who has visited all 195 countries in the world reveals how she could afford to travel the globe on a budget - as she dished on what it is really like in destinations on the 'do not travel list' Schoolteacher Lucy Hsu, 42, from San Francisco, has officially visited all 195 countries as recognized by the United Nations, with Syria being the final spot she ticked off in May 2023. https://www.dailymail.co.uk/tr....avel/article-1337730
