In the west such devices would largely be a niche in the outdoors recreation industry. Plus you generally have to go out of your way to be informed about Afric

In the west such devices would largely be a niche in the outdoors recreation industry. Plus you generally have to go out of your way to be informed about Africa enough to know what’s really happening locally. (Not a dig on Africa, and western media could stand to be more…”inclusive.”) So until proven otherwise, it’s possible many technologies have traction in water treatment in Africa and we just dont know. Really though Africans are a widely disparate group. It’s worth approaching with humility.