Hiển thị các bài đăng có nhãn storm. Hiển thị tất cả bài đăng
Hiển thị các bài đăng có nhãn storm. Hiển thị tất cả bài đăng

Chủ Nhật, 10 tháng 3, 2013

Is the Middle East brewing the perfect storm for a health epidemic?

The turmoil in the Middle East is not just creating human tragedy, where the indiscriminate use of force by terrorists and dictators is causing a huge displacement of families and destroying cities and neighborhoods.  

To me, the scariest aspect of this region is that it could be brewing a catastrophic event of global proportions.  I’m talking about infectious disease outbreaks, which can spread throughout the world.

The Centers for Disease Control and Prevention warned U.S. health officials Thursday of a deadly new virus originating in the Middle East.  This virus is in the coronavirus family, and it seems to be creating severe respiratory distress, similar to that of the severe acute respiratory syndrome (SARS) virus, which first emerged in Asia in 2003.  

RELATED: CDC warns health officials to be alert for deadly new virus

Symptoms of the infection include severe acute respiratory illness with fever, cough and shortness of breath.  Perhaps the most worrisome aspect of this virus is that of the 14 people so far infected, eight have died.  

We have been reporting over the last several years how even in developed nations, we’re losing the battle against viruses and bacteria.  Scientists have been warning us for years, and now we see that simple bacteria, which was easily treatable in the past are now almost impossible to treat.

More problematic, however, is the mutation of these viruses.  Over the last several years, we have seen multiple viruses that have mutated from animals to people and have created an international scare because of their potentially deadly effects.

Right now, the Middle East is the perfect storm for such an outbreak.  With crowded refugee camps, limited running water in many areas, the destruction of sanitary infrastructures, and limited access to physicians,  this region’s hospitals and governments presently don’t have the tools to monitor infectious outbreaks and alert the rest of the world.  

I recently spoke to Dr. Abdulla Al-Khan, an international health consultant and director of the Center for Abnormal Placentation at Hackensack University Medical Center in New Jersey, about how this coronavirus may impact the country of Bahrain.

“In Baharain there (have) not been any documented cases, but I have heard that there has been over the last couple of weeks two mortalities from influenza-like illness,” Al-Khan said. “Whether that was the SARS (virus) or whether it was the corona variant virus of it, I'm not too sure. But I think this is why it is important for the country and the people to understand: Let's focus on important things. Let's focus on issues that are more important to the children of Baharain, to the region, as opposed to these political issues. Because ultimately politics and medicine, in a way we don't want it to mix, but it ultimately does, because it all has a domino effect.”

And the domino effect doesn’t stop overseas. The days where health outbreaks abroad were an anecdote in a scientific journal are long gone.  What could happen in one part of the world in the morning could be spreading to our shores in the evening.


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Thứ Năm, 21 tháng 2, 2013

Deadly winter storm wallops Midwest with snow, ice- FOXNEWS.COM EXTREME WEATHER CENTER - CHECK YOUR FLIGHT

Blinding snow, at times accompanied by thunder and lightning, which was dubbed 'Thundersnow' bombarded much of the nation's midsection Thursday, causing whiteout conditions, making major roadways all but impassable and shutting down schools and state legislatures.

Kansas, which has not seen a snow storm in the last few years, was the epicenter of the winter storm, with parts of Wichita buried under 13 inches of still-falling snow, but winter storm warnings stretched eastern Colorado through Illinois. Freezing rain and sleet were forecast for southern Missouri, southern Illinois and Arkansas. St. Louis was expected to get all of the above -- a treacherous mix of snow, sleet and freezing rain.

Missouri Governor Jay Nixon has declared a State of Emergency Thursday while the National Weather Service blamed the storm on an unstable air mass, much like a thunderstorm.

"Instead of pouring rain, it's pouring snow," Scott Truett, a meteorologist at the National Weather Service, said. Snow was falling at a rate of 1 1/2 to 2 inches per hour in some areas.

Several accidents were blamed on icy and slushy roadways, including a wreck in Oklahoma that killed a teenager Wednesday. Most schools in Kansas and Missouri, and many in neighboring states, were closed. Legislatures shut down early in Kansas, Missouri, Arkansas, Nebraska and Iowa.

By midmorning Thursday, the snowfall was so heavy that Kansas City International Airport shut down. About 90 flights were also cancelled at Lambert Airport in St. Louis.

The track of the storm changed overnight and there may be more snow than ice expected in the St. Louis area but there is still a chance of sleet and freezing rain, Fox2Now.com reported. 

While heavy in nature, the snow in Witchita, Kan., is powdery, said weather service meteorologist Suzanna Sortin. She said the Wichita area had received between 11 and 13 inches of snow by midmorning, and places like Salina, Russell and Great Bend were expected to get up to 18 inches of snow.

With that in mind, Kansas transportation officials -- and even the governor -- urged people to simply stay home. Drivers were particularly warned away from the Kansas Turnpike, as whiteout conditions meant low visibility for the length of the turnpike, from Oklahoma to Kansas City. Interstate 70, which runs the length of Kansas, was also snow-packed and icy.

Kansas Gov. Sam Brownback closed executive offices, except for essential personnel.

"Common sense is a good thing, and we'll make it through it," Brownback said.

Some travelers gave up, filling hotels rather than skating across dangerous roadways.

At the Econo Lodge in WaKeeney, Kan., assistant manager Michael Tidball said the 48-room hotel was full by 10 p.m. Wednesday and that most guests were opting to stay an extra day. He said travelers reported that snow was freezing on their windshields faster than wipers could keep them clean.

The blowing snow didn't stop everyone. Jesse Landin, feedlot manager at McClymont Feedyard in south-central Nebraska, was out early Thursday clearing a path with his tractor so trucks could put down feed for 11,000 head of cattle, which remained outside.

"They can handle it," Landin said of the cattle. "They got good winter hair coats."

Near the Nebraska-Kansas border, as much as 8 inches fell overnight, while western Nebraska saw about half of that amount, National Weather Service forecaster Shawn Jacobs said.

Some parts of Oklahoma also had up to 8 inches of snow by Thursday morning, and the weather caused a fatal wreck Wednesday. The Oklahoma Highway Patrol said 18-year-old Cody Alexander of Alex, Okla., died when his pickup truck skidded on a slushy state highway into oncoming traffic and struck a truck.

In northern Arkansas, a school bus crashed Wednesday on a steep, snowy country road, leaving three students and the driver with minor injuries.

The weather service warned that freezing rain could lead to a half-inch or more of ice accumulating Thursday in central and northern Arkansas. The Storm Prediction Center in Norman, Okla., said "significant ice accumulations" are expected in far northern Arkansas.

Missouri Gov. Jay Nixon declared a state of emergency Thursday morning and activated the State Emergency Operations Center. The declaration allows state agencies to coordinate directly with cities and counties to provide emergency services. The Missouri Department of Transportation said Interstate 44 near Springfield was completely covered with ice Thursday morning, and traffic was moving very slow.

In Jefferson City, Mo., off-duty police sergeant Randy Werner had been perched atop a hotel for more than 24 hours as a publicity stunt for a charitable fundraiser.

As large blowing snowflakes pelted him in the face Thursday morning, Werner defiantly declared: "The weather's not bothering me, I can assure you." He then acknowledged that was a lie.

"It's blustery," he said. Werner planned to cut his camp out short, having raised less than a third of his goal.

The St. Louis region prepared with some uncertainty. Depending on the temperature and the trajectory of the storm, St. Louis could get snow, freezing rain, ice, sleet or all or some of the above. Crews were hoping to spread enough salt to keep at least the major roadways moving.

National Weather Service meteorologist Jayson Gosselin said precipitation is generally expected to drop off as the storm pushes east. Chicago and parts of Indiana, he said, could get about 2 inches of snow and some sleet.

Click for more from Fox2Now.com

The Associated Press contributed to this report


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