Everybody in most of 3rd world uses WhatsApp for everything.
The Brazilian Conselho Federal de Medicina (main medical association) published a memo telling doctors not to use it, but very few will pay attention.
As always happens in Brazil only a tragedy can make people notice a problem. A couple lawsuits, some national scandal and people will learn.
Besides, there is also a cultural element here: privacy is a lot more valued in anglo-saxon cultures than in Latino cultures. Brazilians, Italians and others are a lot less concerned about things such as personal space, body contact, exhibiting in a small bikini, going almost naked in a Carnaval parade, etc.
Edit: Just for HN to have an idea of how big WhatsApp is: since May, the number of cell phone lines in Brazil is falling. More than 10 million lines are canceled. Young people are giving up on voice services and using exclusively WhatsApp for communications.
>Besides, there is also a cultural element here: privacy is a lot more valued in anglo-saxon cultures than in Latino cultures. Brazilians, Italians and others are a lot less concerned about things such as personal space ...
Speaking specifically about Brazilians, privacy works differently but so does "trust". Brazilians prefer to use intermediaries to establish trust much more so than North Americans:
- You cannot rent an apartment in Brazil without going through a broker (unless you know the owner personally). Brazilians will pay a middleman for some reason. In Canada and the USA, it's the opposite -- almost nobody uses a broker; the renter and the owner deal with each other.
- Professional jobs like software development go through recruitment firms almost exclusively. Whereas a big company would hire directly in the USA, in Brazil they'll use one of the Brazilian recruiting firms and pay a large fee. And professionals (such as programmers) will browse the recruiting firm's site and won't think to apply directly to the company.
- Brazilians are unlikely to invite a stranger they met (over the Internet, by phone, or even in person) into their home. Even if the person is a professional business contact. In Canada/USA, people are much more open to inviting a business contact into their home. But if the Brazilian has an introduction to the person by a mutual friend, then the person is no longer a stranger; he is immediately welcome.
Both privacy and trust work differently in Brazil.
I wanted to address one of your subpoints, which is that although some landlords in the US deal with renters directly, many turn to a 3rd-party management company.
The problem is maybe that people _think_ it is safe to send "personal" messages.
No one would send personal information through Facebook public posts, but if Facebook has a "private" or "group" setting then people will trust that thing is really not being seen by anybody.
I don't use Facebook or WhatsApp to not encourage these stupidities, but some other day a friend told me she was very annoyed by the fact that advertisign suddenly began to appear on Facebook about a topic she had just mentioned in a "private" chat conversation.
Hospital staff in Thailand use LINE to do everything from organising shift rosters to trading images and instructions for patients. I have personally seen a (nurse) friend of mine receiving images of wounds from on-duty staff and giving advice for treatment over the app.
In the absence of some kind of really amazing and free dedicated app, it actually seems very efficient! I have zero faith in any of those mandated health information privacy schemes anyway.
That's too bad you have little faith. But that's because in Thailand there isn't any mandated privacy, or the laws are toothless. Here in the US, that nurse could be fined $25,000 every time she hits the 'send' button.
It's a regulatory and educational problem, not a technical one. While it could be improved, and it's far from perfect, there's no reason what so ever to believe it's un-fixable.
I can tell you for sure there are millions of people who don't care at all about having their pictures taken and sent over the net so long as tgey get an affordable treatment.
WhatsApp is infuriating. I've managed to get the people I chat with to move to Signal or Telegram (seems a bit more friendly). But there's tons of resistance. My 9-yr-old doesn't seem to care about the privacy implications of sending all your writing (and photos) to Facebook, forever. My 7-yr-old does care, and expressed surprise that it was even legal to "take their secrets" and "I'd call the police on Facebook." (Her words.)
But I suppose if other parents don't join in (shit most of them use WhatsApp themselves), what hope do their kids have? And I don't want to get my daughter ostracized so being heavy handed seems like a long-term losing strategy.
Doesn't help that this is in a 3rd world Central American country and that vile, anti-net-neutrality zero-rating is in effect for FB stuff. You can basically pick up any phone, and WhatsApp will work, even if nothing else[1] does. Apart from the cost of the phone, there's no cost, at all, as far as I can see.
1: Including emergency, as this country hasn't really gotten to that point yet.
I was under the impression that WhatsApp is a relatively secure messaging platform [1].
I travel, from time to time, to countries such as the UAE, Singapore and France. I once attempted to get people to use Signal. No luck. HN seemed to have arrived at a consensus that Telegram is a crock of shit. So I shifted - in part due to local adoption - to WhatsApp. When their in-app calling was blocked in each of the above countries, I gained a little faith in their security model.
> In interviews with journalists WhatsApp stated that they would use Public Key Encryption, where only the sender and recipient can unencrypted content. Indeed they did, but they used the same key for every user.
Common in Italy too. I find it very useful because you can send doctors exams, images, and so forth without interrupting like with a call. But is a lot more real time and personal than emails.
Don't you have any issues with sending your detailed medical information to Facebook?
Signal, or even Telegram (despite it's stupid crypto, the E2E stuff _should_ work if verified right, and it's a marginally better client at the moment) should suffice without sacrificing privacy.
I totally understand the privacy implications, but I'm a person that tends to extern all its personal facts, so I'm kinda "public" by default, so no worry about sending what I talk about with even with strangers.
Privacy is obviously good but when I ask myself what specifically bad has happened to me because Facebook and Google know a bunch of random information about me I'm at a loss. Until the problem of privacy is tangible to most people it will always be an uphill battle
ironically, they have laws that demand free SMS on most plans. i think only a few categories of pre-paid plans do not. Though that is changing. Couple years ago there were laws that set maximum prices on internet and sms for pre-paid plans (R$0.5 a day!), but the telcos already lobbied the downfall of those for this year.
brazil has a huge mentality of "belonging". Supermaket chains that market to upper-middle class (think whole foods) charge 4-10x more for the same product (R$20 instead of R$2.50 for bottled water, same brand). and they are usually just a block from a regular market. yet, you see lines just because people want to belong by purchasing there.
WhatsApp was huge for people that needed to talk to folks overseas in brazil, and close to half the upper class and a large portion of the middle class in brazil sends their kids to study abroad. So flaunting WhatsApp instead of SMS is also a way to show off.
I don't know where the parent lives in Brazil, but the supermarket chain comment definitely has not been my experience in upper-middle class Rio de Janeiro neighborhoods.
People use Whatsapp instead of SMS because it simply is a better user experience, specially for sending media and group chat, not for showing off, or keeping in touch with relatives abroad. Phone companies began offering "free whatsapp" even in pre-paid plans because it because it became very popular, as a way to attract costumers, not the other way around.
Even more bizarre, because WhatsApp use phone numbers as ID, I see people exchanging phone numbers willy nilly!
For example a married woman that wanted to cheat on her husband that is not having relations with her, sent me a message with her phone number asking me to talk to her on WhatsApp (but at least remembered to ask me to not call her...).
I am not into that stuff, still, that was only ONE example, in that day, I joined a evangelical christian chat when I was bored, and there was there lots of old guys clearly looking for sex (they had nicknames like "big cock 57" while moderators were out), and I saw a girls younger than 16 posting in the open chat their "watsapp" numbers wanting to chat, probably without realizing this were their personal phone numbers.
Also I've seen people going to great lenghs to stay anonymous online and then exchanging whatsapp number without realizing you can use this to track their real name down (unless the person was conscious enough to create a fake ID when buying the phone number, something I doubt that most people do).
For an American, it's easy to blame this on HIPAA compliance, but IMHO it has just as much to do with the speed/method in which medical malpractice suits are managed in Brazil. NPR had an article in which it took 17 years for a family to finally collect payment for medical malpractice. I also read a legal brief on the topic which indicated how this is slowly changing in Brazil.
On the other hand, in the US, many physicians are afraid to push the limit from the norm because they are afraid of being sued. That's not an unwarranted fear.
Marketplace Tech had a segment on this concept yesterday. The issues of ensuring privacy, HIPPA compliance, and record keeping definitely need to be considered (US perspective). Hooking up dumping such communications to EMRs in securely acceptable fashion would be a nice middleman service.
Does WhatsApp still advertises itself by saying it "costs nothing for the first year, but after the second you pay $1.99"? has anyone actually paid that fee?
It's become common in Mexico too. I don't know exactly when I first started noticing it, but certainly I've seen it lots in the past year. Most recently an ophthalmologist asking a specialist colleague for a quick second opinion with respect to a condition I have in one of my eyes.
My health insurance provider has an app I can use to schedule a Skype call with a GP whenever I need to. Haven't needed to use it yet but makes sense. They even give out free macro lenses for mobile phones
It's astonishing to me that regular ole texting still has not reached business considering messaging/texting is otherwise the most popular form of online communication.
Show HN: we are aiming to make SMS texting more prevalent in business with Textline.com.
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They didn't just leave the site, they came and complained here. To turn an adolescent meme around: the OP's broken sense of entitlement isn't the business model's problem.
The Brazilian Conselho Federal de Medicina (main medical association) published a memo telling doctors not to use it, but very few will pay attention.
As always happens in Brazil only a tragedy can make people notice a problem. A couple lawsuits, some national scandal and people will learn.
Besides, there is also a cultural element here: privacy is a lot more valued in anglo-saxon cultures than in Latino cultures. Brazilians, Italians and others are a lot less concerned about things such as personal space, body contact, exhibiting in a small bikini, going almost naked in a Carnaval parade, etc.
Edit: Just for HN to have an idea of how big WhatsApp is: since May, the number of cell phone lines in Brazil is falling. More than 10 million lines are canceled. Young people are giving up on voice services and using exclusively WhatsApp for communications.
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