They usually consist of native males or a male in a tropical country building structures or pools from scratch. Some of them seem rather implausible in terms of being done by one man:
Look at the amount of time needed to make a handful of the bricks and then look at the numb of bricks and clay tiles? Also wondering what the point of these pools in the middle of nowhere is? I can’t imagine that stagnant water will be healthy after a week, let alone a month.
Suspect there’s someone with lighter-toned skin behind the camera(s) exploiting the locals, paying them pennies on the dollar earned from ads.