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CAPTCHAs don't prove you're human – they prove you're American

62 pointsby 1h agoshkspr.mobi
62 comments
51m agoHN ↗

Ready to pay US taxes from anywhere in the world?

46m agoHN ↗

People do pay taxes in the US? I paid almost nothing in Texas, thats why it looked like a shithole. No budget for anything. In Europe I love to pay taxes, because I see where it's going to

44m agoHN ↗

In Western Europe

Fixed that for you.

Edit: Reply to bsoqk as I am rate limited and can't comment directly:

nothing to show for it

It goes to the PM's brother, who got a job working for the government without even knowing where his office is.

Most wonderful part of living in Spain is paying taxes and not even having access to the public healthcare system. You have to pay extra for that.

33m agoHN ↗

In Spain you pay taxes through the nose and there's nothing to show for it. Motorways look like they are you are in Congo.

30m agoHN ↗

I don't know what part of Spain you live in - Galicia is chock full of beautifully-maintained autovias.

14m agoHN ↗

yeah cause in Spain some are more "equal" than others

19m agoHN ↗

Federal taxes are payable by all US citizens regardless of location.

State taxes… I can't say I know even a single thing about how it works when you leave the USA. I hear news, but I don't live in the US, nor do I want to. The way taxes are handled is one of many things contributing to that lack of interest, even with what little I do know about it being about federal taxation.

46m agoHN ↗

-Post removed as rate limiting does not allow me to comment and keep the discussion going-

43m agoHN ↗

It's kind of a pain that you still have to file US taxes in this case. You may well end up paying zero in the US, but it's up to you to provide the necessary paperwork to show that your overseas income tax was high enough to cancel out the US income tax.

45m agoHN ↗

No idea why you got downvoted. This is one of the most absurd and controlling thing the US does from the Perspektive of a non US person.

58m agoHN ↗

Other common issues - crosswalks and fire hydrants are common questions too, and crosswalks are not called that in most of the world and fire hydrants look pretty different depending on country.

52m agoHN ↗

This is perhaps a declining problem, as young people in so many countries are growing up as proficient US English speakers due to heavy social media consumption, to the point that US English CAPTCHA challenges would just feel normal. I suspect there are more young people around the world now for whom "crosswalk" is more natural than "zebra" -- in my country, the latter is already a shibboleth that one is an oldie who learned UK English, now regarded here as an antiquated standard after teaching switched to US English.

49m agoHN ↗

Also a declining problem because any recent LLM can solve them all for you. FWIW though I don’t know anyone in the UK who uses the term crosswalk, though I think most would probably understand it in context.

34m agoHN ↗

I've noticed that "Santa" is really starting to displace "Father Christmas" in British English. When I was a kid if you said "Santa" you'd have been scolded for using the American name, but listening to kids now I hear them say "Santa" all the time. I blame TV.

"Crosswalk" sounds extremely American to me and I've never heard anyone say it in Britain, but maybe I'm just getting old.

44m agoHN ↗

Maybe we should ask Americans what a Belisha beacon is.

39m agoHN ↗

I'm British and I never knew that those yellow-ball-on-black-and-white-pole-by-pedestrian-crossing things had a name. TIL

36m agoHN ↗

"Please identify a [PELICAN/PUFFIN/toucan] crossing."

I'd love that. Good luck.

28m agoHN ↗

Don't forget pegasus crossings. The one specifically for horse riders.

31m agoHN ↗

There are more people than only young, intelligent people who want to use the world wide web.

As mentioned somewhere else in the comments here: This is just one aspect where US American culture is being favored and forced on other people and their culture.

Yes, I know how fire hydrants look like in the USA. But this is not the point. It is about respecting other people's abilities and cultures.

19m agoHN ↗

The thing about all those other people, though, is that they eventually get ousted by mortality and cultural change by the younger people.

I certainly agree with you that the spread of US American culture is creepy. But such complaints are falling on deaf ears among younger generations now, at least in my corner of Europe: people brought up on this stuff often don't see the problem, they perceive this as normal and fine. In fact, if you advocate for anti-globalization sentiments -- a cornerstone of the European left 25 years ago -- you might even be taken as a far-right supporter now!

50m agoHN ↗

-Post removed as rate limiting does not allow me to comment and keep the discussion going-

48m agoHN ↗

In the UK the captcha uses crosswalk, which isn’t the common name here.

47m agoHN ↗

Maybe it's translated, but it's definitely not localised. Captchas are nonsense in the UK, and a lot of Europe browses in English even if not their first language.

36m agoHN ↗

Fire hydrants don't exist, they're just part of that cool media-pushed picture of some mythological place where things are ... weird and different.

30m agoHN ↗

and crosswalks are not called that in most of the world

As an Australian, I'd never call them that, but I know what the American word means.

In fact, the average Australian has a pretty good understanding of Americanisms, even if they've never been to the US, due to lifelong consumption of US TV shows, films, and other cultural exports.

24m agoHN ↗

Like pretty much anyone in the world, actually.

28m agoHN ↗

Doesn’t recaptcha have localization? Not sure now that I think about it maybe not

15m agoHN ↗

Yes, the reCAPTCHA widget is localized[1], but that doesn't automatically mean every term is localized properly.

But the underlying point of the article stands. This is similar to the mythical statement that some park ranger once stated "it's very hard to design a trash can that no bears can use, but that every human can."

reCAPTCHA, like CloudFlare, benefits the wider population of the internet to the extent that everybody can use them, but there are edge cases where some outlier users get locked out of necessary internet infrastructure because they can't grok the ask, can't correctly identify the options, or because their computer / IP is being abused by bots so they are in the splash damage range of the bot checkers.

[1] https://github.com/google/recaptcha/issues/68

55m agoHN ↗

It's just forcing US culture on everyone in the world. Also see Meta deleting IG posts and banning people based on US politics / morals.

51m agoHN ↗

Americans have changed/reversed a lot of political definitions including conservative/liberal.

46m agoHN ↗

To be fair liberal and conservative is still used in it's actual sense whenever I hear it here in central Europe. US politics is barely a topic, even less something people actually care about.

24m agoHN ↗

In the original sense, a "conservative" was someone who avoided change and only made it after careful consideration. Chesterton's fence is a commonly given example: https://en.wikipedia.org/wiki/Wikipedia:Chesterton%27s_fence

The word "conservative" is currently being applied to the Republican party, who are reforming the US as hard and fast as they can manage, without careful consideration. A "move fast and break things" approach is about as un-conservative as one can be.

44m agoHN ↗

Oh come on!

The internet by default assumes you are a US citizen..

forcing US culture on everyone in the world

I think captchas are on very near to the bottom on the list of things that tries (knowingly or unknowingly) does this...

52m agoHN ↗

-Post removed as rate limiting on HN does not allow me to comment and keep the discussion going-

Edit: Please stop commenting below as I can't reply anymore

50m agoHN ↗

Not really in some countries taxis are specific vehicle types and clearly branded. American ones are ordinary cars with slight modifications.

48m agoHN ↗

And in that case the CAPTCHA would still work, as the vehicles are of the same type and have clear branding.

36m agoHN ↗

Is 'identify all the similar cars?' a valid capcha though? Surely knowing that something is a taxi is the important part of the test, and a good capcha would through in a branded car that isn't a taxi, which non-Americans are far more likely to fail.

Remember that the goal here is to test that a request isn't coming from a computer, and 'identify all the similar things in these images' is really easy for a computer.

42m agoHN ↗

"slight modifications" it's entirely

In most places taxis can be identified as: having a specific color/color pattern and/or a ceiling fixture

It is by design because you want taxis to stand out from other vehicles

46m agoHN ↗

The fact that it can be deduced in some cases by some people is missing the point that a test of humanity shouldn't be country specific at all.

The ones with liveries on the side that are all the same color.

Which is also not true for some countries...

51m agoHN ↗

Some sites take this to a ridiculous extreme. Just try Haathi trust and it asks for a proof at EVERY refresh.

51m agoHN ↗

Even as someone who lived a long time in the US, I've failed a bunch of these on unclear definitions.

When you say "stoplights", is that just the lights themselves, or also the poles that support them? Is a tile that contains 1/3 of a bike wheel "bicycle" or "not bicycle"? Is a coach also considered a bus?

44m agoHN ↗

Being pedantic about the captcha is the less-human thing to do here.

38m agoHN ↗

I think I'm failing the captcha by not being sufficiently pedantic. It genuinely never occurred to me that a coach might not be considered a bus by the algorithm (where "algorithm" is presumably "distilled responses of many thousands of other humans")

37m agoHN ↗

Ha! I guess I'm less human than expected, and finally I understand why I've failed sooooo many CAPTCHAs over the years :)

Thanks, I really never knew!

36m agoHN ↗

I actually found I had more success with reCAPTCHA when I made myself think less about what the answer was.

I also learned this trick that a lot of the questions have a standard number of answers – e.g. there are always three buses, or fire hydrants, or whatever – so once I've picked three, I'm done. (There often is a fourth ambiguous case, which it accepts but doesn't require.)

25m agoHN ↗

I think you are supposed to click on all tiles that contain any part of said object (and pole is part of the stoplight object).

They certainly could've been more clear about what they want.

51m agoHN ↗

Interesting I very often get captchas to find motorcycles, crosswalks, and red lights that are definitely not from the US.

47m agoHN ↗

Yes. Making meaning often requires context. The study of this is often referred to as pragmatics.

45m agoHN ↗

At this point I assume the captcha puzzle isn’t the actual check, just a distraction while they fingerprint your browser and behaviour to try to identify if you are more likely a human or not. Just my thoughts, I have absolutely no proof that’s the case, but I don’t believe labeling traffic light is still valuable, we are way, way past that

43m agoHN ↗

Some definitely fail you if you answer too quickly.

39m agoHN ↗

The big sell on reCAPTCHA v3 was that it did all the fingerprinting beforehand. Only when fingerprinting failed to prove your humanity, you'd get shown a puzzle.

I've tried intentionally answering the prompts wrong and correctness is definitely a factor here (although low bot scores seem to permit you more mistakes). That doesn't mean fingerprinting is not happening while you're solving the puzzles, but it's more than just a distraction.

9m agoHN ↗

It's a combination of things.

As far as I understand it, it's fingerprinting + IP reputation + cross-site IP rate limiting + raising the cost of a request by an order of magnitude because of the LLM call.

The last ingredient is what we forget about. $0.001 or whatever might not seem like much, but there's a difference between "a million requests a day costs you $5 in AWS bandwidth" and "a million requests a day costs you $1000 in VLLMs, $500 in premium bandwidth from residential proxies, + constant toil to update your scraper to keep up with what Google is doing."

(Figures illustrative).

38m agoHN ↗

Correction: they only prove exposure to American media/culture... I could solve captcha and understand most of it from having seen a dozen or so American shows and movies over my teenage years... Even before I ever travelled to America.

38m agoHN ↗

Those do appear to be San Francisco taxis and I agree with the overall sentiment, but the US is not the only country with yellow taxis.

Taiwan, Colombia, Ecuador, Australia, and many European countries all have (not exclusively, but they do have) yellow taxis.

Maybe "Prove you're not English" is really their intention.

30m agoHN ↗

It proves that you are familiar enough with American culture, which could be a problem for some, theoretically, I guess. I don't get upset about that just like I don't get upset about the fact that we all have to know English.

But that's not the real issue with CAPTCHAs or with a lot of other checks that companies do.

E.g., Apple does ID checks when you create a developer account. I would love to see the statistics, but anecdotally the overwhelming share of failed checks followed by "piss off we're not talking to you any longer" occurs with non-US IDs or types of IDs that are less common in the US.

Access to global infrastructures is very biased, I believe, and getting more biased. It's not always the US's fault though. The world is fracturing.

27m agoHN ↗

if something costs a half-a-crown, and you pay with a florin, how many tanners will you get in your change?

I'm fairly certain you'll be asked to throw one in instead of getting any change.

19m agoHN ↗

The concept that you can distinguish one kind of entity (a human) from another kind of entity of similar intelligence, if they can both send and receive the same data, was always a myth.

Captchas worked well enough for a while, if you weren't visually impaired (or worse, deafblind), spoke English, could read (Latin) characters, and so on and so on, but they were always a hack. The hack is now failing.

The only sure-fire way to check for humanity is to ask somebody who tested it in-person, likely an ID-issuing government.