Dominica is a small British Island where most of the people speak a French patois. There are about 80,000 people, including some kalinagos, descendents of native Indians, and income is about $7K per year. I really doubt that people live on nothing, but a lot of people grow their own food on small plots (casabe, plantains, pigeon peas, pumpkin like squash, Chickens and goats, among other things). Most homes are zinc roofed things and few people have AC.
Ganja is quite popular, along with dreadlocks and reggae music.