In Gudele Hai Loquilili, a community on the outskirts of Juba, South Sudan, latrines are hard to come by and most residents practice open defecation. Community mobilizers from PSI visited Gudele Hai Loquilili on a hot, dusty day in March.

Sangeeta*was one of the first few HIV-positive pregnant women to deliver at PSI’s Project Connect prevention of parent-to-child transmission (PPTCT) center. Connect was a five-year U.S. Agency for International Development-funded project that ended September 2011.

Making the work of health care providers easier to remember and communicate might save as many lives as the most effective drug.

PSI works at scale to meet the needs of those we serve.

PSI’s tuberculosis (TB) programs seek to strengthen the role of the private sector in reducing TB incidence and ensuring successful TB treatment completion.

Bharti is a 3-year-old Indian girl born into a large family in a remote village in Uttar Pradesh. She does not realize it, but she is just one of 1.2 billion Indians competing for resources in an increasingly crowded planet.

One of every four newborn deaths around the world is an Indian child, according to new numbers released this week by the World Health Organization (WHO), Save the Children and partners.

PSI works at scale to meet the needs of those we serve.

Ashwini, an 18-year-old garment worker in Bangalore, contracted tuberculosis (TB) several months ago. Factory workers like Ashwini tend to be at high risk of TB infection due to overcrowding and poor ventilation in their working and living spaces.

During her first trip to Southeast Asia as global ambassador for PSI, Ashley promised the women she met along the way: "I will never forget you." In this excerpt from her book, Ashley recounts her first meeting with Kausar, an HIV activist for PSI in India who transformed her life through service to others. Pg. 287-298