In Iceland, Tap Cellphones To Avoid Incest
Kozar_The_Malignant writes "Students at the University of Iceland have written an Android app that helps you avoid dating your cousins. The app accesses the Icelandic national genealogical database that contains information on all living citizens and their ancestors going back 1,100 years. Tapping two phones together will bring up an alert if you share a common grandparent." Just one of the consequences of having a population small enough (and well documented enough) to have a well-known genetic makeup.
Do you really need an app to tell you who's family?
"Tapping" anything seems to me like a very poor choice of words when talking about incest.
Mit der Dummheit kämpfen Götter selbst vergebens
Tap that before you tap that.
"I awoke in a daze - sticky, smelling of stale alcohol, only imagining that her head would hurt as badly as mine when she finally awoke. Vague memories of drinks, friends, laughter, and sex. Lots of sex. As I picked my pants up off the floor, my cell phone fell from the pocket and by some cruel twist of fate tapped her cell phone lying nearby..."
while [ 1 ]; do echo -n -e "\xe2\x95\xb$((($RANDOM&1)+1))"; done
Even more amusing is that states regularly slagged for being full of "inbred racist rednecks" - such as: Arkansas, Kansas, Louisiana, Kentucky, Mississippi, Missouri, Oklahoma, Texas, West Virginia, and others... ban marriage of first cousins.
The list of states that allow first cousin marriage include "forward thinking" places like California, Massachusetts, New York, New Jersey, Connecticut, Washington DC, and Oregon. Can't wait to hear the inbreeding jokes about those states!
Q: How do you tell if someone is from California?
A: The hemophilia, mostly.
Guy 1: "Is it illegal to shag your cousin in France?"
Guy 2: "Only if she's ugly."
Interestingly different attitudes to cousin love...some places it's encouraged, others, illegal incest.
10% of marriages worldwide, apparantly...
http://en.wikipedia.org/wiki/Cousin_marriage
Things often get banned in response to being pervasive and problematic, and permitted where they're too infrequent to cause widespread public concern. I'm totally unsurprised that the "redneck" states found the need for lots of restrictive inbreeding laws.
Without reading TFA, this actually seems like a cool app (if you're Icelandic, that is). It would be interesting to be able to press a button and see how closely related you are to your friends -- "Hey our great-great-great grandmothers were half-sisters!" Things like that. It would be mostly meaningless, but who doesn't want to know who's in the (very) extended family?
73 comments so far and no one's linked the obligatory xkcd?
I am not a crackpot.
Incidentally, in Alabama the same app is used to find dates.
from a genetic standpoint you were safe :. offspring have and average of 12 dupes :. 6 dupes :. 3 dupes
sibling share on average what 23 chromosomes
1st cousins share 12
2nd cosines share 6
add in mutation rate in humans of 175 nucleotides per generation per chromosome, and you safe as long as you don't have a family doing it for multiple generations.
socially however you would be frowned upon.
---Saying gnome 3 is better than windows 8 not so much a compliment as it is damning with light praise.
The classic example of this is, of course, poor mentally and physically disabled Carlos II of Spain of the cousin-bonking Hapsburgs. His father was his mother's uncle, and the family tree just gets worse from there. To quote Wikipedia, "Joanna [of Castile] was two of Charles' 16 great-great-great-grandmothers, six of his 32 great-great-great-great-grandmothers, and six of his 64 great-great-great-great-great-grandmothers." Oh, and Joanna went insane early in her life, so she wasn't exactly a genetic marvel herself. No wonder poor Chuck turned into something only a couple of steps above a wet sack of blubbering goo.
Right.
Wrong. Marrying your cousin is unlikely to cause problems—the risk is only slightly higher than the risk in the general population. What causes problems is repeated inbreeding of close relatives over the course of several generations.
The fundamental thing you're missing is why incest is a problem in southern states. In the South, people don't move around that much. Most of the folks you meet are third, fourth, fifth generation residents of a given town. And the ones who aren't are usually from a couple of towns over. This means that there's a very high probability of being related to many of the people you meet. Left alone, this would result in significant inbreeding problems within just a few generations. Therefore, cousin marriages are problematic.
In California, most of the people you meet are transplants from somewhere else. This means that there's almost zero probability of being related to anyone you meet. Therefore, first cousin marriages are not problematic in California, not because they won't ever be problematic if they occurred, but because they're about as likely as the Cubs winning the world series, and because the probability of multigenerational inbreeding (the real problem) is basically zero.
Check out my sci-fi/humor trilogy at PatriotsBooks.
The likelihood that I'd pick up a cousin at the family reunion is orders of magnitude greater than turning to /. for mating advice.
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