Thanks for this. I wonder if you could provide sources for the assertion that "Women and children suffer disproportionately from a lack of toilets"? It makes great intuitive sense, but if it is backed up by any kind of formal research as well, I would love to know about it. Thanks!

Anna McDonnell
Founder, 5 for Fairness
http://5forFairness.org
5forFairness@gmail.com