Protect a family from having to drink contaminated water by providing a household biosand water filter.
For $150 you can provide a household biosand filter for a family for 35 or more years.
The biosand water filter is made from concrete and operates on a slow sand basis to get rid of pathogens. It has proven to be 96% effective.
Save a family from getting cholera, dysentery or diarrhea and save a child's life.