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c'mon now. is this really a proper topic for an HN discussion?


at first, i thought you were concerned about Google accounts and the privacy of your data within Google's servers. i feel like i have not put enough consideration into this other kind of risk which you're describing. if it's any indication of general Google support quality, many users find Google's hardware support organization to be less than accommodating.

https://9to5google.com/2019/08/15/comment-reddit-requests-go...


after it says in the absence of immigration, wages for US computer scientists would have been 2.6% to 5.1% higher in 2001 the NBER study's abstract continues US workers switch to other occupations, reducing the number of US born computer scientists by 6.1% to 10.8%

we can't really know the detailed impact of the immigration policy without also knowing how those occupation switchers fared. did they get jobs that paid the same, more or less? what were their new working conditions like? and, if their new careers are outside of STEM fields, would they have been better off majoring in something else in the first place?

it's possible that the economic efficiency gains of the corporations resulted in reduced efficiency in the individual lives of these job switchers. it's quite possible that these workers paid the price and corporations reaped the benefits.

anyway, economic, labor and immigration policy are determined by factors that go beyond corporate efficiency and profitability. and corporations advocate their own narrow interests, not just the interests of "the overall economy" or GDP maximization or some other umbrella. it seems reasonable that a sector's workers bear as little obligation to advocate for the "overall economy" as corporations bear.

workers who feel severely impacted by these changes are certainly free in a democracy to advocate for policies that benefit them. after all, that's precisely what corporations do. this is a political balancing act more than it is some sort of ethical argument.


what percentage of FedEx pilots are ex-military?


I don't know if it's a majority, it may be, but it's at least a large minority.

Airlines (both passenger and freight) don't want to pay to train their own pilots, so their staffing pipelines rely heavily on ex-military pilots.

Many military and passenger aircraft share a basic airframe, for example the KC-135 is a 707 configured as a tanker for aerial refueling. Even the instances that are not - it would be relatively straightforward to transition from, say, a C-17 to a 767 or something like that.

So pilots tend to retire from the USAF and fly the friendly skies with civilian airliners.


I'm definitely not against it, but my guess is the best minds will now be put to work figuring out how to defeat, avoid, mitigate this regulation.


> There are entire IT departments at companies like Disney, for instance, that are de-facto off limits to American workers.

what I hear from people who work or used to work in IT at Hollywood media companies is that Disney is not alone in that


> You don't need a legion of smart lawyers to hire from this large, unemployed, qualified, bonafide American talent pool

true, but I think the point is that the lawyer fees are less than the extra costs and risks associated with hiring from the existing pool of local US workers (i.e. losses from employees who freely leave the company after a short period, transfer knowledge to competitors, shop around for higher salaries, and confidently exercise the fuller collection of employee rights which H1Bs may lack)

> If you really know someone in tech that is unemployed and making nothing, then either they are not qualified or they have some other limitation making them unemployable.

That's certainly one interpretation of the matter. Here's another: If the labor pool lacked exogenous labor inputs, it is possible (though far from guaranteed) that corporations would be willing to use their resources to hire more from the existing pool of US candidates and then train them and/or help them to overcome other limitations.


Historically there's been a lot of anti-foreign bias and discrimination from US workers and companies, which in part goes under the heading of "cultural fit." But I've often wondered about it going in the opposite direction too. In an office where most of the workers have come from the same country (outside the US), is there ever a bias against US based, English-only speaking workers?


> does the difference even matter?

The article seems to say the answer is yes:

...scientists think that the initial exposure to bacteria at the moment of birth could be a “thermostat” moment for the immune system, defining its sensitivity and which strains of bacteria trigger a response.


It would be too easy for electro-terrorists to stop production at the solar park: four drones (one on each corner) could simply airlift a rectangular 3x4 mile opaque tarp from Sudan or outer space and drop it over the panels. Probably only take 15 minutes. Drones and tarps are available for a low price on Amazon. This is a scary possibility. Egypt must fund anti-drone defenses today!


At the risk of spoiling the joke, just curious about how powerful the drones will have to be...

https://www.tarpsplus.com/blue-poly-tarp-sold-individually.h...

"3.5 oz. Per Square Yrd."

  You have: 3 mi 4 mi 3.5 oz/yd^2
  You want: kg
   * 3688250.3
So each drone should be able to lift about a gigagram.

(Also, this plastic doesn't have enough tensile strength to support its own weight when lifted from the corners.)


Good point! The plan needs refinement.

I guess they could break the job down: use one team of 4 drones to lift multiple 1 square yard tarps.

Let's see, 12 square miles is roughly 37 million square yards. Multiplying by four they would only need about 150 million drones. Quite affordable for today's well-funded terrorist with an Amazon Prime account (as long as they choose 3-5 business day shipping instead of overnight).


The standard approach, as was used in Iraq, is to dispense foil streamers or other conductive chaff over the substations. The US used airplanes, but these days drones could do the job. Or you could use a drone to tow a copper wire across one of the high-voltage distribution power lines. If done on enough lines at the same time the sudden decrease in load may cause the generators to overspeed.


The Weapon that Disabled Iraq’s Power Grid

https://cyberarms.wordpress.com/2010/04/28/the-weapon-that-d...


You need to delete this comment before the terrorists find out about this possibility.


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