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timothy
from the gattica-meets-perrier dept.
Ant writes "This story mentions forensic scientists have developed a technique which should allow police and immigration officials to find out where a person has been living for the last few months or years - by analysing residues in their hair."
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...the subject for this story reads "Hair Could Help Police To Check Alibris," and then wonder if they could really trace your book purchases with DNA from your hair...
One potential problem is that samples taken from people with short hair will only give a limited history of very recent movements - leading to the suggestion that criminals or asylum seekers may shave their heads to destroy information on their past whereabouts.
Does that mean we aren't too far away from "You have the right to shave?"
When I worked at a local burger joint many years ago, people could tell just by looking at my hair where I had been for the past few hours.:) My hair was all greasy and clumped together, and probably had the occasional french fry or onion ring sticking out of it.
One potential problem is that samples taken from people with short hair will only give a limited history of very recent movements - leading to the suggestion that criminals or asylum seekers may shave their heads to destroy information on their past whereabouts.
That's it, I'm going to shave my head and be bald from now on.
Jokes aside, what of those of us who keep short cropped hair? If we become "suspected" or "of interest" does our lack of long golden locks implicate us further? I've worn my hair at between 1/4 inch and 3/4 inch for the past 7 years, give or take a couple periods of laziness. I understand that "other" hair can be used, but hair recycles itself, so there's not a lot of that other hair that's been around for years (in the extreme cases), or even a lot of months.
If they find Juji Fruit matted into your armpit hair......they can tell you've been living in a 24 hour movie house watching the Bourne Conspiracy over and over, sleeping on the floor, and eating whatever the patrons spill between the seats.
Most geeks don't drink it unless it's carbonated+caffinated and don't eat it unless it's sealed in plastic. They generally ain't too big on tap-water exposure either.
I nearly worked for a Company that did hair follicle testing for illegal drug use. One of the first questions that came up from our group was: "what about bald people?" The presenter smiled and said that while some people may not have hair on their head, almost everyone has hair somewhere. Chew on that one for a while.
How long it will take until "isotope ratio kits" appear on the market?
Look up the ratio of various isotopes in your region. Make an estimation of the volume of local water you ingest. Add measured amount of isotope mixture to every your morning coffee, shifting the average ratio to the value of the region you want to appear to be from.
What will be the next round of this game?
We can look forward to interesting new technological games once cheap mass-produced mass spectrometers appear on the market.
Nair has just been declared a theif's tool and thus illeagal to possess, as has wax, razors and scissors.
Cry's from models & body builders for some way to remove unwanted hair were met with "Why, what don't you want us to know?"
But... (Score:4, Funny)
Re:But... (Score:1)
Re:But... (Score:1)
Re:But... (Score:2)
Re:But... (Score:2, Funny)
Then you must have lived near Mount Baldy [mtbaldyskipatrol.com]. See, it still works.
You know you order too many books online when... (Score:2)
FP! (Score:4, Funny)
oh damn, i fail preposterously.
Re:FP! (Score:1)
one day soon? (Score:4, Insightful)
Does that mean we aren't too far away from "You have the right to shave?"
Work place? (Score:5, Funny)
Yeah. They got shut down.
Going Bald (Score:4, Informative)
Hehehe (Score:3, Insightful)
You're going to have to wax.
Head hair's not the only hair.
Re:Hehehe (Score:1)
Re:Going Bald (Score:2, Interesting)
Only outlaws... (Score:5, Funny)
If doll-hair is outlawed, only outlaws will have doll-hair. Umm ... and dolls.
Re:Only outlaws... (Score:1, Funny)
It's Elementary, My Dear Watson (Score:5, Funny)
But will it work on geeks? (Score:3, Funny)
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Is Elvis still alive? (Score:2)
Before you cue balls start pillaging (Score:3, Interesting)
Poor Homer (Score:1)
Can it be jammed? (Score:3, Interesting)
Look up the ratio of various isotopes in your region. Make an estimation of the volume of local water you ingest. Add measured amount of isotope mixture to every your morning coffee, shifting the average ratio to the value of the region you want to appear to be from.
What will be the next round of this game?
We can look forward to interesting new technological games once cheap mass-produced mass spectrometers appear on the market.
News Flash (Score:2)