The Rolls Royse back in the 1950's that came with a toilet didn't have a tank. Apparently from what I read, when someone used it, it just went right onto the street. "Ewww! I stepped in dog poop!" "Uh, that doesn't look like dog poop."
Yeah, yeah, the usual: my back hurts. Trash is heavy, yada yada yada
Now that we have a claw truck, I don't worry about double bagging my diapers anymore. Just toss the white bag in the can. NO human eyes go on the trash anymore, just gets picked up by a robo arm and dumped.