availability of water is not enough to keep children healthy:
well, a tap or a hand-pump; free from faecal and chemical contamination; readily available for at least 12 hours a day; and located on the premises of a child's household or within reasonable reach.
water sources that are at high or moderate risk of faecal contamination due to lack of toilets or poor sewer systems
risk of becoming contaminated unless it is treated, transported, stored and handled safely.
Chemical contamination is another real threat in many places across the world.
Glasp is a social web highlighter that people can highlight and organize quotes and thoughts from the web, and access other like-minded people’s learning.