About 76 million Indians don’t have regular access to clean drinking water, the most of any country in the world. But a new nationwide experiment aims to address the water crisis with “water ATMs,” machines that purify water on site and dispense it through prepaid card swipes, an idea that is gaining traction with the prime minister on down.
In India's Rajasthan desert, the work of mining sandstone can be lethal. Silicosis, a slow, irreversible loss of lung function, is easily preventable with masks, but workers wear little protection in the blazing heat.
In India, home to the world's fastest growing economy, most workers, from street vendors to rickshaw drivers, aren't on the books, making them vulnerable to harassment by corrupt officials and policemen. Special correspondent Fred de Sam Lazaro profiles one group trying to protect vendors and improve their lives and businesses.
In Mexico, over 70 percent of citizens are overweight or obese and 14 percent of Mexican adults now suffer from diabetes, though half of those affected aren't even aware they have the disease. Special correspondent Fred de Sam Lazaro reports on the struggle to bring the disease under control.
Dr. Devi Prasad Shetty, a heart surgeon in India, runs a network of for-profit hospitals that perform world-class operations at a small fraction of what they would cost in the U.S. He is driven by his belief that even the most sophisticated surgery should be available to the world’s poorest people, and he says that “if a solution is not affordable, it is not a solution.
After attending college in the U.S., Pakistani-born tech entrepreneur Umair Aziz returned to his home country to start one of Asia’s fastest-growing startups. A report from Karachi on how some are hoping to tap the labor potential of the country’s young population.