More and more post, as ...

More and more post, as above, recognize that everything that is done on sanitation is far from being productive. USAID has launched a challenge to it.
But it might be go forward to search for the cause. Yet it is very simple: In this vector we stayed at the origin of life on earth: defecation in the open.
The excrement deposited at the place of defecation pass through installations on several points without one sees appear less processing function, and end on the floor waiting for a hypothetical treatment. Same defecation in the open in a disguised form.
Except that in the function of defecation in the open excrement deposited on the ground are feces but in the current situation excrement became mud with excrement: a poison for the environment.
The real question we must ask why they become feces mud with excrement?
To this question two answers
1) because the technology used is not at all adapted to the characteristic biological 'excrement since nature eliminates fecal matter in 10/12 days
2) because the human mind remained in a primitive state, I put my excrement and I'm leaving it up to mother nature to accommodate in. Nature mother refuses thing today.