TY - JOUR T1 - More people have access to safer drinking water, report finds JF - The Nation's Health JO - Nations Health SP - 27 LP - 27 VL - 42 IS - 4 AU - Charlotte Tucker Y1 - 2012/05/01 UR - http://www.thenationshealth.org/content/42/4/27.1.abstract N2 - In the past 22 years, more than 2 billion people worldwide gained access to safer drinking water supplies, according to a report released March 6 by the World Health Organization and UNICEF. ER -