Info on ready-to-use portable toilets

Apparently, the displaced people do not have access to sanitation. Many deaths due to communicable diseases can be prevented if toilet facilities are set up quickly.
Sintex plastics apparently has some kind of portable toilet solution for this.
Check it out at
http://www.sintex-plastics.com/products/prefabs/toiletblock.htm

You can contact the local Sintex office. Look up http://www.sintex-plastics.com/lft6_contact.htm and check if it will be effective before you decide to help out with this facility.