As a good source of vitamin C and other nutrients, you would think that orange juice is significantly better for you than soda, which has seemingly no nutrients and tons of added sugar. However, some doctors are now suggesting that orange juice is no better for you than soda. How Could
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Times are still hard in Detroit, folks, cold and dark. When I was looking through publications of the Oughts, Teens, Twenties and Thirties for the following, it really got me down for a while. But we will emerge from this, and we will emerge stronger than before, smarter than before and better
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Technology: The un-girdle.
After the attempted attack on flight 523, “body scanners” are finally getting some respect. Heathrow Airport will be using them and several hundred of them have been purchased for use in airports in and out of the US.
Good, right? Nobody want’s to get blown up.
Except for the radiation and the nudity. Overexposure on two fronts.
Let’s start with the nudity.
It doesn’t exactly make sense to say that photos like the one at the top of this article are obscene.
Proof? They’ve been run on the front pages of major newspapers and on family television stations in prime time. If you search for “body scanner” this photo shows up in Google with “strict search” on. So where’s the obscenity? Why the discomfort?
Well check out those love handles! Check out that saggy butt! No WONDER they’re throwing rocks at the scanners. I would be too.
This is the single greatest counterstrike against obesity since the MacDonald’s decided against staying open all night.
WEEKS before scheduled trips, travelers will be taking time off from work for exhausting river runs and torturous gym workouts. Lettuce and Tomato will be the new Big Mac.
THANK you L3 for saving our figures. And our hearts.
What about the radiation then?
According to Cnet News, there are two technologies in use. One of them uses low intensity radio waves. The other one uses backscatter radiation, an x-ray technology. And, yeah, the health benefits of x-rays are sometimes overstated.
But, according to Wikipedia, the backscatter technology amounts to .005 millirem of radiation. Since average background radiation is about 300 mrem per year, you would have to get exposed about 60,000 times by one of those backscatter doobies to get the equivalent of what you get in a year at the library. A traveler would have to make about 200 trips a day or about one departure every 3 minutes (assuming a 10 hour travel day) to achieve even that.
Imagine the air mile rewards.
So, weighing costs and benefits, for the price of some institutional indignity (and if you plan to do much flying, you might as well get over THAT), you’re gonna lose the flab and get there in one piece. But you will get enough radiation exposure to die .00003 seconds early.
Seems reasonable to MISTER ScienceAintSoBad. ScienceAintSoBadRating = 8 .
(Image above from From the Rapiscan Secure 1000(tm) Body Scanner manufactured by OSI Systems, Inc.)