Only one U.S. city made the list. RELATED: 5 tips for your next hotel stay https://youtu.be/QhUN9k45LAk Those 65 and older are more likely to travel than younger generations. These are the best cities for seniors, according to a ranking by InsureMyTrip, based on factors like access to healthcare, availability of senior tours and ease of walking. » Subscribe to USA TODAY: http://bit.ly/1xa3XAh » Watch more on this and other topics from USA TODAY: http://bit.ly/2NQPGdL » USA TODAY delivers current local and national news, sports, entertainment, finance, technology, and more through award-winning journalism, photos, videos and VR.