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Comment Predicting the next epidemic (Score 2) 172

Just force all blood donors to get tested for infection, regardless of orientation, then give the clean ones a certfification with expiry. Re-test as required to continue donating.

Back in the 80's, one of the things we learned from the opening stages of the AIDS epidemic is the possibility that a new disease agent will enter the human population, sight unseen. If such a new virus were to appear, it could spread silently for years before being identified (just has HIV did).

It is this risk which had led to the exclusion of the gay population. The elevated risk for HIV infection in that population serves as a marker -- it demonstrates that they have the epidemiological risk characteristics to become the initial host for such a new disease, should it ever appear. By excluding higher-risk groups, the idea is to slow down the opening stages of the next epidemic.

Comment Washington Post Comment (Score 5, Informative) 593

From the Washington Post's Blog section: Eugene Volokh, On google's employee demographics

... non-Hispanic whites are 61 percent of the Google work force, slightly below the national average. (That average, according to 2006-10 numbers, is 67 percent.) Google is thus less white than the typical American company. White men are probably slightly over-represented; assuming that the 30 percent number it gives for women Google employees worldwide carries over to the U.S. (the article gives no separate number for U.S. women Google employees), white men are 42 percent of the Google work force, and 35 percent of the U.S. work force — not a vast disparity.
Indeed, if the goal is “reflecting the demographics of the country” as to race... ...Google can only accomplish that by firing well over three-quarters of its Asian employees, and replacing them with blacks and Hispanics (and a few whites, to bring white numbers up from 61 percent to 67 percent).

Comment Will computers ever be as *fast* as us? Briefly. (Score 1) 189

We have never built an "AI". And in fact we have NO reason to believe -- no evidence whatsoever -- that its speed of perception and interpretation would be any faster than our own. There is a very good chance that it would be much slower... at least in the beginning.

At the beginning, yes. Eventually it might be much faster -- but your point still stands, processing speed is irrelevant because the AI could easily be designed such that it could emulate any slower speed it wished, like toggling the Turbo button on an old 286.

Comment Franklin Roosevelt (Score 1) 126

That's only a problem with polio if you drink where you shit. Why should anyone living on more than 5$ per day be worried about this? Are you commonly concerned about the anal-oral route for pathogens?

Quick reminder that polio outbreaks occurred periodically in the U.S. up through the 1950's, prior to the development of effective vaccines.

Even being born to a wealthy and high-status family in the U.S. was no guarantee of safety from polio infection, as was experienced by Franklin Roosevelt, at the age of 39.

Comment Update of the Sterile Insect Technique (Score 5, Informative) 137

A brief primer -- this is a modern twist on the Sterile Insect Technique that has been used since the 1950's to control the Screw-worm fly, and other insect pests.

While the screw-worm's life-cycle was almost tailor-made to work with this technique (females only mate once in a lifetime; large numbers of insects can easily bred in the laboratory; sterilizing doses of radiation do not significantly cripple the males' ability to compete for mates; the males can self-distribute over a wide range), this technique proved to be harder to apply to mosquitoes (else we would have been doing it in the 1950's) -- while a few mosquito species could be controlled with this technique, irradiated Anopheles males suffered from too large a fitness drop to be effective.

Genetic engineering allows us to side-step male fitness problems that occur with radiation sterilization of mosquitoes, and improves the reliability of sterilizing large batches of reliably and efficiently.

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