News / Health

Rising Wealth Not Enough to Raise Child Health

FILE - School children in Colorado.
FILE - School children in Colorado.
Getting wealthier does not automatically make a nation healthier, according to new research.

The study questions whether promoting economic growth is the best way to improve child nutrition in low- and middle-income countries.

The conventional wisdom, according to Harvard School of Public Health professor Subu Subramanian, is “‘Let’s just go after economic growth and then everything else will just follow.’”

Booming India

But Subramanian notes that a booming economy has done little to reduce child undernutrition in India.

The country’s gross domestic product (GDP), the most common measure of the economy, has been growing by more than five percent per year for much of the last two decades. That’s faster than most Western countries.

But more than two-fifths of India’s children are underweight and nearly half are stunted. And that has not changed much since the early 1990s.

In a 2011 study in PLoS Medicine, Subramanian and his colleagues found “zero evidence that increases in economic growth led to any reduction in child undernutrition.”

They wondered if the same was true in other countries. So they looked at health surveys conducted since 1990 in 36 low- and middle-income countries, mostly in sub-Saharan Africa.

"Practically zero"

Writing in the journal The Lancet Global Health, they found that when they compared the impact of GDP growth on indicators of child malnutrition - like stunted growth and being underweight - the effect was “practically zero to very, very small.”

For every five percent gain in GDP, they found a less than one percent decrease in stunting, for example.

Subramanian says that’s because investments that raise GDP are not the ones that will improve child health. He criticized India for building new highways and airports while much of the country lacks basic sanitation.

Without investments in clean water, breastfeeding promotion, food aid programs, and so on, he said, “what we are seeing is [that] economic growth by itself is not making much impact.”

"Wrong"

But critics describe the conclusion that GDP growth has little or no impact on child nutrition as “crazy” and “wrong.”

“Income growth is a necessary condition for increased spending on food, health, education, sanitation and so on,” said Derek Headey at the International Food Policy Research Institute.

Lawrence Haddad, head of the Institute for Development Studies in Brighton, England, says the study looked at too few countries over too short a time period. He points to countries such as Ghana, Brazil and Vietnam, where economic growth gets about half the credit for sharp declines in malnutrition over the past two decades.

“The other half is attributable to strategic investments in water, sanitation, health systems, nutrition programs,” he said.

In other words, it takes both GDP growth and the right investments to improve child nutrition rates.

“Unfortunately, with malnutrition, there is no silver bullet,” he added. “It’s like a series of links in a chain, and if any one of those links is weak, it undermines everything else.”

You May Like

On Everest, Helicopters Rescue Stranded Climbers

Choppers transport some of more than 100 mountaineers trapped after deadly quake, avalanches More

Video Ten Years After Riots, France Searches for Answers to Neglected Suburbs

In 2005, a Paris suburb exploded into violence after two teenagers were electrocuted as they hid from police; since then, somethings have changed, others not More

US, Japan Announce Historic Revision of Defense Cooperation Guidelines

Nations say new guidelines will be 'cornerstone for peace and security' in Asia-Pacific region while also serving as 'platform for a more stable international security environment' More

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
‘Angel of the Migrants’ Helps Desperate Syrians Arriving in Europei
X
Henry Ridgwell
April 26, 2015 10:36 PM
Waves of migrants are continuing to arrive on the shores of southern Italy from North Africa. After their dangerous journey across the Mediterranean, they face an unknown future in Europe. In the Sicilian city of Catania there is an activist dedicated to helping the refugees on their journey.
Video

Video ‘Angel of the Migrants’ Helps Desperate Syrians Arriving in Europe

Waves of migrants are continuing to arrive on the shores of southern Italy from North Africa. After their dangerous journey across the Mediterranean, they face an unknown future in Europe. In the Sicilian city of Catania there is an activist dedicated to helping the refugees on their journey.
Video

Video Ten Years After Riots, France Searches for Answers to Neglected Suburbs

January’s terrorist attacks and fears of more to come are casting a spotlight on France’s neglected suburbs. Home to many immigrants, and sometimes hubs of crime, they were rocked by rioting a decade ago. Lisa Bryant visited the Paris suburb of Clichy-sous-Bois, where the 2005 violence first broke out, and has this report about what has changed and what has not.
Video

Video Gay Marriage Goes Before US Supreme Court

This week, the U.S. Supreme Court will hear arguments on whether gay people have a constitutional right to marriage. VOA’s Michael Bowman reports, the case could lead to the nationwide legalization of same-sex marriage, or a continuation of the status quo in which individual states decide whether to recognize gay unions.
Video

Video Study: Insecticide Damaging Wild Bee Populations

A popular but controversial type of insecticide is damaging important wild bee populations, according to a new study. VOA’s Steve Baragona has more.
Video

Video Data Servers Could Heat Private Homes

As every computer owner knows, when their machines run a complex program they get pretty hot. In fact, cooling the processors can be expensive, especially when you're dealing with huge banks of computer servers. But what if that energy could heat private homes? VOA’s George Putic reports that a Dutch energy firm aims to do just that.
Video

Video Cinema That Crosses Borders Showcased at Tribeca Film Festival

Among the nearly 100 feature length films being shown at this year’s Tribeca Film Festival in New York City are more than 20 documentaries and features with international appeal, from a film about a Congolese businessman in China, to documentaries shot in Pakistan and diaspora communities in the U.S., to a poetic look at disaffected South African youth. VOA’s Carolyn Weaver has more.
Video

Video UN Confronts Threat of Young Radicals

The radicalization and recruitment of young people into Islamist extremist groups has become a growing challenge for governments worldwide. On Thursday, the U.N. Security Council heard from experts on the issue, which has become a potent threat to international peace and security. VOA’s Margaret Besheer reports.
Video

Video Growing Numbers of Turks Discover Armenian Ancestry

In a climate of improved tolerance, growing numbers of people in Turkey are discovering their grandmothers were Armenian. Hundreds of thousands of Armenians escaped the mass deportations and slaughter of the early 1900's by forced conversion to Islam. Or, Armenian children were taken in by Turkish families and assimilated. Now their stories are increasingly being heard. Dorian Jones reports from Istanbul that the revelations are viewed as an important step.
Video

Video Migrants Trek Through Western Balkans to Reach EU

Migrants from Africa and other places are finding different routes into the European Union in search of a better life. The Associated Press followed one clandestine group to document their trek through the western Balkans to Hungary. Zlatica Hoke reports that the migrants started using that route about four years ago. Since then, it has become the second-most popular path into Western Europe, after the option of sailing from North Africa to Italy.
Video

Video US Businesses See Cuba as New Frontier

The Obama administration's opening toward Cuba is giving U.S. companies hope they'll be able to do business in Cuba despite the continuation of the U.S. economic embargo against the communist nation. Some American companies have been able to export some products to Cuba, but the recent lifting of Cuba's terrorism designation could relax other restrictions. As VOA's Daniela Schrier reports, corporate heavy hitters are lining up to head across the Florida Straits - though experts urge caution.
Video

Video Kenya Launches Police Recruitment Drive After Terror Attacks

Kenya launched a major police recruitment drive this week as part of a large-scale effort to boost security following a recent spate of terror attacks. VOA’s Gabe Joselow reports that allegations of corruption in the process are raising old concerns about the integrity of Kenya’s security forces.
Video

Video Japan, China in Race for Asia High-Speed Rail Projects

A lucrative competition is underway in Asia for billions of dollars in high-speed rail projects. Cambodia, India, Indonesia, Malaysia Thailand and Vietnam are among the countries planning to move onto the fast track. They are negotiating with Japan and the upstart Chinese who are locked in a duel to revolutionize transportation across Asia. VOA Correspondent Steve Herman in Bangkok has details.
Video

Video Scientists: Mosquitoes Attracted By Our Genes

Some people always seem to get bitten by mosquitoes more than others. Now, scientists have proved that is really the case - and they say it’s all because of genes. It’s hoped the research might lead to new preventative treatments for diseases like malaria, as Henry Ridgwell reports from London.
Video

Video Bible Museum Coming to Washington DC

Washington is the center of American political power and also home to some of the nation’s most visited museums. A new one that will showcase the Bible has skeptics questioning the motives of its conservative Christian funders. VOA religion correspondent Jerome Socolovsky reports.
Video

Video Afghan First Lady Pledges No Roll Back on Women's Rights

Afghan First Lady Rula Ghani, named one of Time's 100 Most Influential, says women should take part in talks with Taliban. VOA's Rokhsar Azamee has more from Kabul.

VOA Blogs