Alfonso Miranda, Profesor Investigador Titular de la División de Economía del CIDE, Sonia R. Bhalotra, Alberto Diaz-Cayeros, Grant Miller, y Atheendar S. Venkataramani escribieron el artículo Urban Water Disinfection and Mortality Decline in LowerIncome Countries en la American Economic Journal: Economic Policy.   Abstract Historically, improvements in municipal water quality led to substantial mortality decline in today’s wealthy