Since Zero’s bro in Kenya makes 12 bucks a year and poops in a hole he dug... I bet if someone advertized a reward of 10,000 dollars for the real BC...you’d get results PDQ.
My grandparents pooped in a hole they dug. I pooped in that hole too when I was little. It's not so bad. You just have to dig a new hole and fill in the old one from time to time.
The little house over the hole did get a might ripe in the summer time. Frostbite on the nether regions was a serious possibility in the winter. Old Monkey Wards and Sears and Sawbuck catalogs served one final purpose. (That was quite an improvement over the corn cobs that were sometimes used when my mother was growing up. :)
A friend about my age did the same in India when he was growing up. But without a real building, and no seat over the hole. However there was a screen and a canopy. The hole was first class though, it was surrounded by concrete. But I don't think I could deal the lack of a seat, or someplace to hang the paper or leaves or whatever.