More than one billion people in the world do not have access to safe drinking water - i.e. around 1/6th of the world's population. (Source: Water Supply and Sanitation Collaborative Council)
The average distance that women in Africa and Asia walk to collect water is 6 km. (Source: Water Supply and Sanitation Collaborative Council)
The average weight of water that women in Africa and Asia carry on their heads can be anything up to 20kg - the equivalent of your airport luggage allowance. (Source: Water Supply and Sanitation Collaborative Council)
Diarrhoea kills over 1.8 million people per year and chronic diarrhoea is a leading killer of people with AIDS.
(Source: World Health Organization)
In Africa, diarrhoea is four times more common among children with HIV and seven times more common among adults with HIV than their HIV-negative household members. (Source: Mermin J, et al.)
Diarrhoea affects up to 90% of HIV patients. (Source: Bartlett JG, et al.)
Diarrhoea is one of the leading causes of morbidity and mortality among HIV-infected children.
(Source: PEPFAR)
"In a study among HIV-infected persons in Uganda, use of safe water decreased diarrhoeal illness by 36 percent". (The U.S. President's Emergency Plan for AIDS Relief)