There's also VSA - volunteer service abroad, mostly to the Islands.
If you are a qualified medical professional you'd be in demand. Nurses have gone to Afghanistan, and there's also Doctors without Borders to Africa, and the aforementioned Mercy Ships, often providing dental care.
If you are a qualified medical professional you'd be in demand. Nurses have gone to Afghanistan, and there's also Doctors without Borders to Africa, and the aforementioned Mercy Ships, often providing dental care.