Or you master the art of pretending to eat. I think the old Dundee quote was pretty true "You can live on it, but...". Out of all the stuff I have had to eat around the world, I think it was the "crocodile in some sort of slime" that was the most vile stuff I have ever tasted. Even with lots of beer I kept choking on that stuff. Fruit bat is ok if it is cooked to charcoal stage - still popular in places like Indo. These days I just nibble on the rice, sago or whatever and make that last as long as possible. So long as you look like you are eating it is normally ok and everyone is happy.