A child is immunized against polio at the health clinic in a farming village in northern Nigeria. The procedure involves pinching two drops of the vaccine into the child's mouth. For full protection, the child needs three doses, spaced out over time.
Credit David Gilkey / NPR
A child crosses a bridge over the cement-lined Gogo stream, which flows behind the main market in Kano, Nigeria. Sanitation workers regularly test the sewage here for the presence of the polio virus.
Polio is on the verge of being eliminated. Last year there were just over 200 cases of polio, and they occurred in just two remote parts of the world — northern Nigeria and the rugged Afghan-Pakistan border region.
A new $5.5 billion plan being pushed by the World Health Organization strives to eliminate polio entirely, phase out vaccination campaigns and secure polio vaccine stockpiles in case the virus somehow manages to re-emerge.
If the effort is successful, polio would be just the second disease in human history, after smallpox, to be eliminated by medical science.
How close are we to the end? How close are we to being among the last humans to ever live? Depending on who you are — your religion, politics, relative degree of pessimism or optimism — that question is bound to bring up images of some particular kind of cataclysm. It could be an all-out nuclear exchange or a climate change-driven mass extinction. But what if there was a way of answering the doomsday question in the most generic way possible.
A Syrian woman walks past a poster for President Bashar Assad in an Alawite-dominated neighborhood in the western city of Homs, on Jan. 11, 2012. Support among the president's own minority sect is waning.
The Alawites of Syria were a poor, little-known Shiite minority until longtime dictator Hafez Assad, a member of the sect, rose to power in 1970. His son, President Bashar Assad, is now fighting to maintain that power in a country that has risen up against him. Now, even some Syrian Alawites say they are willing to denounce the regime, despite the risks.
A recent gathering in Cairo was much like other conferences hosted by the Syrian opposition — a flurry of activity in the hotel lobby, late-night conversations and lots of cigarettes.
More than 1 million people are dying prematurely every year from air pollution in China, according to a new analysis.
"This is the highest toll in the world and it really reflects the very high levels of air pollution that exist in China today," says Robert O'Keefe of the Health Effects Institute in Boston, who presented the findings in Beijing this week.
We told you on Monday about the death of one of the stars of the MTV reality show Buckwild. The Kanawha County, W.Va., Sheriff's Office said there were no signs of foul play in the death of Shain Gandee, 21, his uncle David Gandee, 48, and a third, unidentified person.
Tuareg bands are natural rockers. These desert nomads have a history of harsh physical challenges, long separations, nostalgia and rebellion — elements that give their music gritty authenticity. There's something about their ambling, tuneful songs that fits perfectly with the bite and snarl of electric guitars.