Pacific Standard July-August 2013 Cover

Weaponizing Mosquitoes to Fight Tropical Diseases

Artist's conception of mechanized mosquito

IT WAS THE WORST OUTBREAK OF DENGUE FEVER IN AUSTRALIA IN 60 YEARS. More than 1,000 people were stricken by the potentially fatal, insect-born infection in a 2009 epidemic that swept through the beach towns of northern Australia with lightning speed. “Right over there is where it started,” Scott Ritchie says, pointing to a green clapboard cottage perched on stilts to avoid floods. It’s an overcast but warm April day in a quiet, palm-tree-dotted suburb of Cairns, a jumping-off point for expeditions to the Great Barrier Reef. Ritchie, a medical entomologist, explains that the Aedes ... Read More

Reversing the World’s Neglect of Easily Cured Tropical Diseases

We have the capacity, and the duty, to eliminate neglected tropical diseases (a leading cause of preventable global disease and poverty). An audacious elimination campaign could be implemented at a surprisingly low cost by global leaders starting this weekend when they meet at the 38th G8 Summit at Camp David. This is an opportunity to help millions of poor people with simple, concrete measures. The 17 neglected tropical diseases defined by the World Health Organization represent the most common afflictions of the “bottom billion”--the poorest people in Africa, Asia, and the Americas. ... Read More

Neglected Tropical Diseases Neglected No More?

Even after centuries, it’s hard getting noticed. While they don’t have the name recognition of an epidemic like AIDS (or the Bono star power), neglected tropical diseases, some of which have been around since at least 600 B.C., are the most common serious maladies for the 2.7 billion people on earth who live on less then $2 per day. On January 30 in London, more than a dozen pharmaceutical companies, the governments of the U.S., United Kingdom, and United Arab Emirates, the Bill and Melinda Gates Foundation, the World Bank, and others announced a coordinated push to wipe out or control ... Read More

War and Sickness in Afghanistan

The Associated Press has recently reported on findings from the World Health Organization that there has been a massive surge of a disfiguring skin disease in Afghanistan, especially in Kabul, known as cutaneous leishmaniasis. Leishmaniasis is a parasitic infection found in pockets of severe poverty in Central Asia and the Middle East. The sandfly that transmits this neglected tropical disease flourishes in conditions where there is inadequate sanitation and garbage pick up, poor housing and a breakdown in public health infrastructure. When the lesions of leishmaniasis appear on the face, ... Read More