Insects are commonly eaten in various places around the world, just not in my location so it seems an odd thing for people to get their head around. If the alternative is death, I'd say most people would eat insects.

Often they are seasoned with garlic, lime juice, chilies and/or salt.

I saw this on the link you left. Sounds pretty good, TV snack food if ever there was one! 😀

How about that worm thing! I think it'd make any sane person think twice about foraging. I know it would freak me out knowing there was a live worm in my brain. I wonder if that woman still forages.