All the three ideas in sanitation & hygiene are radical & innovative.
What Bill Gates achieved is more profound than UN & other bodies haven't been able to achieve in 67 years.
After a field trail of these ideas one that is cost effective & useful would be a boon to third world countries where not only children but adults also succumb to hygiene issues.
This is a tribute to the indomitable spirit of enterprise that has helped man progress thus far.
Respect for Bill Gates & his foundation multiplies manifolds to people like us who have grown, lived and seen the poor countries.
What Bill Gates achieved is more profound than UN & other bodies haven't been able to achieve in 67 years.
After a field trail of these ideas one that is cost effective & useful would be a boon to third world countries where not only children but adults also succumb to hygiene issues.
This is a tribute to the indomitable spirit of enterprise that has helped man progress thus far.
Respect for Bill Gates & his foundation multiplies manifolds to people like us who have grown, lived and seen the poor countries.