Small, specialized group tours—such as tours in the adventure tourism, ecotourism, ethnotourism and other niches—are a quickly emerging market. Travelers are searching for group experiences that are more sustainable, social, affordable and fundamentally transformative. Small group tours in this market offer several benefits for the traveler and the community he or she visits.
When traveling, it's likely that you'll hit a lot of restaurants, convenience and grocery stories, or fast-food places. All great options, but they tend to offer larger portions. When eating away from home, it's easy to eat or drink too many calories—and larger helpings could increase your intake of saturated fat, sodium and added sugars. Here are a few options for making healthier choices while traveling.