Terrifying New African Ebola Outbreak

By Eric Worrall – Re-Blogged From WUWT

The description of the latest Ebola epidemic sounds like the script of a dark Hollywood outbreak movie – a rising outbreak in a conflict zone, medical staff hampered by threats to physical safety, frightening indications this outbreak may become worse than previous outbreaks.

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The Human Costs of Epidemics are Going Down But the Economic Costs are Going Up

By Vanessa Candeias – Re-Blogged From World Economic Forum

This year marks the 100th anniversary of the deadliest epidemic in history – the 1918 Spanish Influenza outbreak, which killed around 50 million people.

More recently, several outbreaks with equally familiar names have made headlines: SARS, swine flu, MERS, Ebola, Zika, yellow fever, Lassa fever, cholera, drug resistant infections… the list could go on. In fact, every month the World Health Organization receives 5,000 early-warning disease signals from across the globe, around 300 of which need further investigation and of which 30 warrant more in-depth field studies to investigate their potential for causing epidemics.

A health worker stands by ready to ask incoming passengers to remove any head gears before temperature screenings at the International Airport in Hong Kong April 27, 2009. Asia, a continent that has battled deadly viruses such as the H5N1 bird flu and SARS in recent years, began taking steps over the weekend to ward off a new flu virus.   REUTERS/Vincent Yu/Pool   (CHINA POLITICS HEALTH IMAGES OF THE DAY) - GM1E54R15DW01

‘Major, Major Game-Changer’: Ebola Spreads to Big Congo City

By Associated Press – Re-Blogged From Newsmax Health

Congo’s Ebola outbreak has spread to a crossroads city of more than 1 million people in a troubling turn that marks the first time the vast, impoverished country has encountered the lethal virus in an urban area.

“This is a major, major game-changer in the outbreak,” Dr. Peter Salama, the World Health Organization’s deputy director-general of emergency preparedness and response, warned on Thursday.

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What would Thucydides do? How to create negative atmospheric pressure in the Ebola hot-zone

Watts Up With That?

While not our usual fare, I provide this guest essay for discussion without comment, as it is concerned with an issue of great interest and impact to millions of people – Anthony

NegativePressure_Qualitair

Guest essay by Alec Rawls

Negative atmospheric pressure sounds climate related, but it is just an analogy to the inward draw of air that contagious disease laboratories and isolation rooms use to keep pathogens from escaping. The only way to make it safer for Ebola hot-zone residents to stay put and keep the current epidemic from spreading is to use immune survivors to separate and treat the sick, a strategy developed by the Greeks 2400 years ago, but our national policies are working ever more powerfully in the opposite direction, creating strong incentives for infected and possibly infected people to flee to the United States from Liberia, Guinea and Sierra Leone.  Given this rapidly changing climate of contagion…

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