Global Health News Last Week

May 18 was HIV Vaccine Awareness Day.

POLITICS AND POLICY

  • Hundreds of Kenyan AIDS activists held a protest on 18 May in the capital, Nairobi to demand that the government meet its commitment to increase annual health and HIV funding.
  • In response to the mutual expulsion of diplomats, the UK’s DFID announced that it has frozen new aid to Malawi.
  • DDT has made a controversial re-appearance in Uganda.

PROGRAMS

RESEARCH

  • The World Health Organization has just launched a new web-based information resource tool that should be of interest to many in global health and development community, the Global Health Observatory.
  • According to the World Health Organization, the worldwide prevalence of obesity has more than doubled between 1980 and 2008.
  • New research has found that a variant in one gene can lead to a 30 percent lower risk of developing cerebral malaria.
  • A new study from Bangladesh concludes that most of the world’s pregnant women don’t need vitamin A supplements.
  • American scientists have tested a treatment regimen for tuberculosis which will reduce the amount of time it takes to complete the full treatment as compared to current plans.
  • A new report from the Guttmacher Institute finds that that 7 in 10 women in Sub Saharan Africa, south central Asia and south east Asia who want to avoid pregnancy, but are not using modern methods give reasons for non-use which suggest available methods do not fulfill their needs.
  • Average life expectancy across much of the world — except Iraq and South Africa — is steadily climbing and infant deaths dropped across the world during the first decade of the 21st century, according to figures released by the World Health Organization.
  • The Clinton Health Access Initiative and Gates Foundation have teamed up to support research into developing a cheaper version of the drug Tenofovir.

DISEASES AND DISASTERS

  • China has reduced its AIDS mortality by two-thirds since it began distributing free antiretroviral drugs in 2002; however, the improvements were seen largely in patients who acquired HIV through blood transfusion, rather than through sex or drug use. On a darker note, Chinese authorities ordered an AIDS activists’ web site shut down after it had published an open letter from a retired senior official concerning news restrictions placed on a 20th-century public health scandal.
  • Dr. Orin Levine looks at a disturbing global trend: Infectious killers that had been beaten back by aggressive immunization efforts are making a comeback in places long thought to be safe havens.

WORLD HEALTH ASSEMBLY

The IH Blog was featured in the “Buzzing in the Blogs” section of the Healthy Dose this week! Thanks to Tom Murphy for reading and tweeting us!

There is No Silver Bullet

There is no silver bullet and frankly you probably don’t need one. It is far more important to be able to find the right kind of gun, be able to load the gun, be able to aim the gun, and perhaps most importantly, be able to figure out where the werewolf is.Matthew Oliphant

Vampire Selene uses bullets with silver nitrate to fight off werewolves in "Underworld." Unfortunately, we do not have "silver nitrate bullets" for global health problems.

I always scratch my head a bit when the global health community is dismayed at the revelation that one of its previously hailed “silver bullets” is revealed to not be the miracle cure it was thought to be. The latest disappointment making its way across the blogosphere right now is microfinance: after shady lending practices and harassment of borrowers (driving some to suicide) were uncovered on the part of commercial microlenders in India, the development community began wringing its hands at the unfolding political scandal. The forced retirement of Muhammad Yunus, founder of the Grameen Bank, Nobel laureate, and pioneer of the microfinance institution, looks like the proverbial nail in the coffin of microfinance’s status as the one-stop solution for ending poverty. Now experts are holding panel discussions to debate whether or not microfinance “works.”

This is not the first time we have found ourselves crestfallen at the failure of a silver bullet. When evaluating the results of his “Grand Challenges in Global Health,” Bill Gates admitted that the organization had been “naïve” in its expectations of breakthroughs in vaccine development. He underestimated the time it takes to move new products from the lab through clinical trials and manufacturing. “I thought some would be saving lives by now,” he said, “and it’ll be more like in 10 years from now.” Tell me about it: I worked for a biotechnology start-up in college, and the time it took to get approval for phase I clinical trials allowed bad management to completely unravel the company – it took less than five years. By the time we got the green light from the FDA, the company was being bought out, and we never got to test the product.

Many are also astounded at the current descent from grace of Greg Mortenson, of Three Cups of Tea fame. Details of his inspiring Quixote-esque story of building schools for girls in rural Pakistan and Afghanistan are now being questioned, and donors are appalled at reports of mismanaged funds and schools being used as storage sheds. But don’t we already know that graft happens, and rookies make (sometimes colossal) mistakes? How reasonable was it to expect the Central Asia Institute, Mortenson’s charity, to “fix” Afghanistan by building schools? On the other hand, why are countries and large-scale donors pulling funding and creating a fuss over the graft that the Global Fund revealed through its own investigations?

Why are we continually disillusioned when the simple solutions to the complex problems of global health and poverty turn out to not be so simple? Part of the problem is marketing. Saundra Schimmelpfennig, who has made it her mission to point out and tackle issues surrounding charity (mis)representation and shady fundraising practices, points out that

Whether it’s TOMS A Day Without Shoes or CAI’s Pennies for Peace, schools and teachers are using what are essentially commercials for a charitable product to teach children about the larger world and philanthropy. As is the case with most commercials, these “awareness raising activities” often distort or over-simplify the problems faced in ways that benefit their own organization.

This is extremely worrying as the children brought up on these myths and misconceptions are going to turn into businessmen, philanthropists, and lawmakers. How will the decisions they make be impacted by a distorted view of what the world is like and how to really help?

Another part seems to be that despite each revelation, we are constantly drawn to the prospect that we will somehow still find that magic “something,” that the next innovation or big idea will be the much-sought-after silver bullet. Despite coming to terms with his naiveté, Gates is now saying that energy innovation is the key to beating climate change. Programmers are busily developing cell phone apps in the hope that cell phones can help end poverty.

The problems that we devote our careers to tackling are nowhere near simple, and it is unreasonable to expect to find simple solutions to them. Heck, we don’t even adequately fund the silver bullets we already have. As professionals more knowledgeable than me continually point out, our best bet is to strengthen health systems, focus on measurable improvements, admit and learn from failure, and – perhaps most importantly – have a little patience.

Global Health News Last Week

The PSI Healthy Lives Blog has begun running a daily global health news summary called “The Healthy Dose,” written by Mark Leon Goldberg and Tom Murphy (who also blogs about development at A View from the Cave).

STUDENTS AND YOUNG PROFESSIONALS: The Global Health Corps is currently accepting applications for its Global Health Fellows Program, which comes highly recommended by just about everyone I have heard mention it.

February 6 was International No Tolerance Day to Female Genital Mutilation.

The Vatican will host an international conference in May on preventing AIDS and caring for those afflicted with it amid continued confusion over its position concerning condoms as a way to prevent HIV transmission.

The Global Fund announced the launch of new anti-corruption measures after intense scrutiny from donors following stories on fraud investigations by The Associated Press. Meanwhile, debate and public controversy over the AP’s presentation of the story rages on.

The discovery of a new type of mosquito, a subgroup of Anopheles gambiae (the species which transmits malaria), is causing concern among scientists because it appears to be very susceptible to the malaria parasite.

Bill Gates is becoming frantic in his pursuit to eradicate polio. In addition to making it the cornerstone of his 2011 annual letter, he held a webcast event last week, campaigned for funds at Davos, and is needling governments to donate funds for a “final push.” He is also beginning to irk some, who say he is distorting other priorities.

Webcast: Polio Eradication and the Power of Vaccines (with Bill Gates)

Please tune in for a special webcast featuring Bill Gates, ABC World News anchor Diane Sawyer, Pulitzer Prize-winning historian David Oshinsky, and a panel of experts on:

Polio Eradication and the Power of Vaccines

Monday, January 31, 9:30 a.m. ET at www.gatesfoundation.org

To launch Bill Gates’ 3rd annual letter, the Bill & Melinda Gates Foundation invites you to join a conversation about the extraordinary progress in the fight to eradicate polio and the enormous lifesaving potential of vaccines.

Thanks to a global childhood immunization effort, polio has been reduced by 99% and we are on the cusp of eradicating only the second disease in history. This presents a powerful case for the value of vaccines.

Unique Perspectives
Bill Gates will join global leaders to discuss what the past can teach us about protecting children around the world from polio and other vaccine-preventable diseases. The event will be moderated by ABC World News anchor Diane Sawyer, and speakers include:

Dr. David Oshinsky, Pulitzer Prize-winning author, “Polio: An American Story”
Professor Helen Rees, University of Witwatersrand, South Africa; and Chair, WHO’s Strategic Advisory Group of Experts on Immunization
Dr. Ciro de Quadros, Executive Vice President, Sabin Vaccine Institute

Panelists will discuss why now is the time to rid the world of polio and ensure all children have access to lifesaving vaccines. No child deserves to face the threat of preventable disease, whether it’s polio, measles, or pneumonia.

To watch the live webcast, please visit www.gatesfoundation.org on Monday, January 31 at 9:30 a.m. ET. It will also be available on demand following the event.

About the Bill & Melinda Gates Foundation
Guided by the belief that every life has equal value, the Bill & Melinda Gates Foundation works to help all people lead healthy, productive lives. In developing countries, it focuses on improving people’s health and giving them the chance to lift themselves out of hunger and extreme poverty. In the United States, it seeks to ensure that all people—especially those with the fewest resources—have access to the opportunities they need to succeed in school and life. Based in Seattle, Washington, the foundation is led by CEO Jeff Raikes and Co-chair William H. Gates Sr., under the direction of Bill and Melinda Gates and Warren Buffett. Learn more at www.gatesfoundation.org.