So hunger is pretty much a steady state in Santa Clotilde. I had regular lunches, the ability to go out and buy food every day and still felt pretty hungry most of the time I was in Santa. What I experienced is nothing compared to what the people of Santa experience everyday.
One day after lunch, I asked what people in Santa and the surrounding communities ate normally. I could guess from what I got served that it involved a lot of bananas and yuca. The answer was, that most people were lucky if they ate one full meal a day. They mostly sustained themselves on a diet of Mazato, a local drink that is made of yuca that is mashed and then chewed and spit out and fermented. I have a really hard time thinking about drinking anything that involves something that someone spit out, but in Santa and on the Napo it is a staple. They say that they'll drink this for breakfast and take it with them to their farms and drink it continuously throughout the day to feel full. Then when they come home in the afternoon lunch is either some other form of yuca, or a form of banana and maybe rice or fish (depending on the season). Not a whole lot of protein in the diet. Yuca is a starch and banana is a banana. Buying food in the markets was more expensive than you'd think, b/c of the costs of transporting things all the way to Santa.
I started asking people if they ate well and they always said yes, but if you asked them if they felt they had enough to eat, most people would say no. There is a supplemental nutrition program provided by the government to families with children under the age of 3 and to pregnant women, but includes only a couple of bags of rice, some oil, sugar, and few cans of milk. Not much to make a dent in improving the nutrition of these families. This problem is much bigger than anything we can fix on a clinic visit.