The W T O (World Toilet Organization) ? Don't show that to the US government - we'll have to immediately fund 70% of it, and form Congressional committees, send emissaries(by executive appointment,of course) as well as form a Big Three Flusher panel.Then we'll have to send it to the EPA for a procedural review and establishment of turd specifications.Following that is a complete redesign featuring an 'oversize' rejection mechanism,a water washdown for the waterless operation and finally a way to tax inversely based on ability to pay,sort of an 'excremental' tax,as it were.