Comment by afavour
5 hours ago
> The United States is the only country that prints all denominations of currency in the same size. The US and Switzerland are the only two countries that use the same colors for all of their various bills. Needless to say, this sameness of size and color make it impossible for a blind person to locate the correct bills to make a purchase without some sort of assistance, or confirm that he or she has been given the correct change by the sales clerk. Even people with partial sight may have trouble distinguishing a $1 bill from a $10, especially if the bill is old and worn.
https://afb.org/blindness-and-low-vision/using-technology/ac...
> The United States is the only country that prints all denominations of currency in the same size
Let me assure you that all Canadian banknotes are the same size too, 6.00 inch × 2.75 inch (152.40 mm × 69.85 mm). I'm not sure how the article got this fact wrong.
As a side note, Canadian banknotes don't have braille, but have an ad hoc system of bumps: https://en.wikipedia.org/wiki/Canadian_currency_tactile_feat...
> Let me assure you that all Canadian banknotes are the same size too [...] not sure how the article got this fact wrong.
Because Canada is just part of the U.S.
(flame away)
> Because Canada is just part of the U.S.
As a Canadian, I'm amused to hear this because it is basically true as a first approximation.
Random factoid - Canadian coins ($2, $1, $0.25, $0.10, $0.05, $0.01 (withdrawn)) come in almost the same denominations as US coins ($1 (uncommon), $0.05 (rare), $0.25, $0.10, $0.05, $0.01), and they are the same diameter and thickness, but maybe having different weight and magnetic properties. It's kind of scary that Canadian coins are essentially state-sanctioned counterfeits of US coins.
Another weird thing is that the National Basketball Association (NBA) has 29 American teams and 1 Canadian one... making it more of an international basketball association. I think another sports league with "national" in its name also crosses national boundaries.
If you take a random person and teleport them between a random mix of Canadian and US cities, I think they'll find it hard to tell the two countries apart. The primary language is English, the accent is the same, the streets and buildings look the same, people watch/listen/read much of the same media, and so on.
One party trick that I practice when traveling in America is to not volunteer information about where I'm from, and see how long I can blend into groups of people and conversations until someone suspects something or asks a direct question. Needless to say, I can last pretty long, and even debated things like US federal politics. The internal diversity of people within the US (e.g. skin color, accent, beliefs) really helps an outsider like me blend in.
Also note that there is a one-way relationship going on. Canadians know more about the US than what's necessary for life. Heck, even the state broadcaster CBC will put out entire news segments (e.g. 5 to 20 minutes) on US-specific issues. Knowing about the US - whether it's major companies, cities, TV series - is unavoidable to Canadians. But ask the average American about anything related to Canada, and you'll likely get a blank stare.
However, some of the differences between Canada and the USA include: Guns(!), personal and state violence, healthcare, social safety net, political polarization, income, prestige, number of big companies, French language, atmospheric climate.
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> Although similar in appearance to braille, it differs because standard Braille was deemed too sensitive.
Yes. This system is more resistant to wear and tear.
It's a bit odd that the mint doesn't emboss the denomination in braille on each note. I'd think that there would be a way to do that and have it hold up pretty well in circulation?
I think I've seen that blind people in the US have a little machine that they can use to add the braille themselves. Also from a quick google search there's also electronic bill readers that can be provided to blind people for free if they qualify.
In Canada the bills are embossed with braille by the mint. There may be other accommodations too, but I haven't looked it up.
Not braille; see https://news.ycombinator.com/item?id=45904000.
> I think I've seen that blind people in the US have a little machine that they can use to add the braille themselves.
That solves half the problem, but you still don't know whether you're getting correct change.
Braille does not help everyone. Most people with vision issues are not legally lind and do not know braille.
Anyone able to feel the dots could learn to distinguish bills this way without learning braille beyond that, regardless of their vision.
Anyone who didn't find the feature useful could ignore it.
In canada it's "one cluster of dots = $5, two clusters = $10, three = $20" and so on. You just feel the number of dot clusters & count, no braille involved.
It's wild to see you downvoted. Only about 10% of blind people know braille. There are many more people who have visual impairments but are not blind. Braille is not a universal solution (though I would rather have it than not have it).
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You need a week of low-key exposure to learn how each bill is marked.
Switzerland has same colors for all of the various bills? As far as I can tell, that has never been true
This also confused me. The current ones have very distinct colors and also all the previous series used different colors as far as I can tell: https://en.wikipedia.org/wiki/Banknotes_of_the_Swiss_franc
The ten dollar bill has a somewhat different color than the other currency, somewhat yellowish.
All U.S. bills in common circulation (all denominations except $2) have been different colors for 20 years.