‘Superbug’ Threat
In their opinion piece, “‘Superbug’ Threat,” in today’s Washington Post, Ramanan Laxminarayan and Mark Plotkin draw attention to the growing danger of antibiotic-resistant bacteria. Another one to file under “Threats: Self-Inflicted.”
Every day in the United States, 100 men, women and children — 40,000 or more every year — die from infections caused by bacteria that are resistant to antibiotics.
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Why are our miracle drugs failing us? One reason — well documented — is that we have used them too often, to treat infections and conditions that more often than not could be defeated by the body’s immune system without medical intervention. Another reason is that antibiotics have become omnipresent, in our food and water supply, as farmers feed them to cattle and poultry and spray them on crops. As we ingest them in low doses, bacteria become familiar with them and mutate to protect themselves.
Obviously bacteria don’t mutate to protect themselves, but the ones with mutations that enable them to survive find a wide-open field where they don’t have to compete with bacteria that don’t survive. Some of these can kill, and our obsession with sanitation may be our undoing. Contributing to the threat is the prevalence of high-speed travel, leading to a quicker, more far-flung epidemic, as seen with the spread of SARS from China to other countries and continents.
However, it’s unlikely that the human race will be wiped out. Some of us will survive, presumably hardier and hopefully wiser. Nonetheless, I’d hate to be among the ones who have to bury the dead.
Paid to party
NPR : ‘Party Motivator’ Ensures Good Fun
Suzy Choy loves to have a good time and she’s found a way to get paid for it. Choy is a “party motivator.” Her job is to make sure guests have fun at the weddings, bar mitzvahs and corporate events she’s hired to attend. NPR’s Jim Zarroli reports.
Good work if you can get it.
Second Generation Prius
Cars.com has this overview of the second-gen Prius. Amazingly enough, the car is longer and wider (qualifying as a mid-size sedan) and gets even better fuel mileage than the previous generation Prius. How is this possible? Lots of nifty technology tricks, including more computerized control of the vehicle’s braking system as well as powering more components off the battery instead of the engine.
This is not the hybrid I would buy. But it’s a great second step for Toyota. They intend to follow this with Toyota and Lexus SUVs featuring the same kind of hybrid technology, but what I’m waiting for is a fourth generation MR2 that looks as beautiful as the second generation MR2, weighs 250 lbs less, and puts out the equivalent of 180 hp while getting in excess of 40 mpg under extreme conditions.
These guys are nuts
(Mark Boster / LAT)
Washington Post: Drawn to The Flame
Ash is falling like rain. It’s 3 p.m. and the sun burns a crimson circle through a gray nimbus. The mountain glows like a volcano about to erupt.
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As a wall of flame explodes skyward along the scrub-covered spine of the ridge, Bagala — collapsed in a wheelbarrow as if it were an easy chair — thinks about how close he came to missing this one. He happened to be filling in for a buddy on what would have been his day off when the call came in.
The buddy whose shift he took, “he’s not too happy right now,” Bagala says. Every firefighter wants to be in the fire zone.
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The reserve will be a nightmare to defend. Only a single winding, uneven dirt road provides access to a group of hacienda-style houses nestled at the base of some mountains, leaving few options for beating a hasty retreat. Unlike in Stevenson Ranch, there is no apron of moist greenery around the buildings, just a single hydrant and a swimming pool.
After a quick triage, the firefighters set about cutting down what trees they can. The plan here is to create a buffer around the structures and to use the pool water if necessary. If the fire blows through, they will take refuge in one of the buildings, stay close to the floor and hope it doesn’t catch fire.
It’s little wonder that some firebugs turn out to be the very people who are supposed to be stopping the fires. Like in a John Woo film, the heroes and villains are just two sides of the same coin.