Generally this is not a problem. Third world countries have primarily plant-based diets and we eat the same food as our host communities. Participants usually find the community meals abundant, delicious, and sometimes exotic. Yes, if the trip fulfils the IRS definition for professional or career development. Check with your tax advisor.
Participants stay in culturally appropriate guesthouses or private homes.
Lodging is usually double-occupancy. The most common way to become involved is to participate in one of our progams which we call units. The programs are specifically designed to provide the in-depth group discussions which speed up the process of becoming personally clear about what brings one to a life of committed action. Each program has built within it a focus on service. In addition, one can participate in our other activities such as on-campus programs, Annual Meeting and our board meetings.