For context, I live in Hong Kong where most people drink tap water after boiling first. Some may install water filter but may still boil the water. Very few drink bottle water unless they’re outside and too lazy to bring their own bottles.

Now, I’m researching whether I can drink tap water in Iceland (I’m going there in August), and while it looks like the answer is affirmative, almost no web article mention whether I need to boil the water first. People in Japan (a country I’ve visited a few times) also seems to be used to drink tap water directly without boiling.

The further I searched, the more it seems to me that in developed countries (like US, Canada and the above examples), tap water is safe to drink directly. Is that true? Do you drink tap water without boiling?

It sounds like a stupid question but I just can’t believe what I saw. I think I experienced a cultural shock.

Edit: wow, thanks so much for the responses and sorry if I didnt reply to each one of you but I’ll upvote as much as as I can. Never thought so many would reply and Lemmy is a really great community.

2nd Edit: So in conclusion, people from everywhere basically just drink water straight out of tap. And to my surprise, I checked the Water Supplies Department website and notice it asserts that tap water in Hong Kong is potable, like many well-developed countries and regions.

However, as the majority of Hong Kong people are living in high-rise buildings, a small amount of residual chlorine is maintained in the water to keep it free from bacterial infection during its journey in the distribution system. Therefore it is recommended to boil the water so that chlorine dissipates.

So, in short, I actually do not need to boil the water unless I hate chlorine smell and taste. But I guess I’ll just continue this old habit/tradition as there’s no harm in doing so.

  • StingyAsian88@aussie.zone
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    1 year ago

    Lol, I was you 10 years ago. For context I’m Malaysian and we only drink water that is first filtered and then boiled. When eating outside we generally avoid iced drinks unless it’s a reputable shop.

    Then I moved to Australia and reacted with utter horror to see my then-bf drink straight from the tap. I was like wtf you’re going to get parasites! Spit it out!

    Now I drink water like Aussies and my kid refills her bottle from the tap too. My parents, when they visit, still boil water to drink but they’ve at least stopped thinking we’re trying to murder their grandchild.

  • Vertelleus@sh.itjust.works
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    1 year ago

    US here. Yes, can confirm I can, and do drink water from the tap without boiling. The city provides, maintains, and regularly checks the safety of the water. Notices are put out if something damages the pipes and a “water boiling” policy is put out promptly over local radio and/or newspaper.

  • marvin@lemmy.sdf.org
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    1 year ago

    Berlin, Germany: we drink water straight from the tap. It’s free and delicious. If you don’t feel like drinking tap, just drink a “Berliner Rohrperle”. It’s the same thing with a fancier name, because our tap water is awesome.

    Nowadays we even have public drinking fountains dotted around the city.

  • EponymousBosh@beehaw.org
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    1 year ago

    In the US, the only time you’d have to boil water before drinking in most places is if there’s something wrong with the water system and they put out a “boil water” advisory, and that’s pretty rare. It’s definitely not something you have to on a daily basis. Some people will use water filters but it’s not usually a necessity.

  • Sabakodgo@lemmy.fmhy.ml
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    1 year ago

    It is safe in most parts of the EU. If you can’t, they tell you, usually.
    Iceland has one of the cleanest water in the world.

    • daddyjones@lemmy.world
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      1 year ago

      Iceland is, imho, one of the best countries in the world for many reasons. Clean and safe tap water is just one of them. 👍 🇮🇸

  • sophs [she/her]@beehaw.org
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    1 year ago

    Tap water in Brazil is supposed to be drinkable, but I use a filter anyways because I don’t trust the companies.

  • Rhabuko@feddit.de
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    1 year ago

    I’m from Germany and I always drink Tap water without boiling it first. Well to be fair, I turn my tap water into sparkling water with my beloved SodaStream.

  • eight_byte@feddit.de
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    1 year ago

    Germany, yes we do drink water without boiling it directly from the tap. Tap water must in general have drinking water quality across the country. However, even it may not be a health risk, some people don’t like the taste. Where I live, it tastes very good.

  • Mistblown@lemmy.ca
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    1 year ago

    BC, Canada - our tap water is perfectly safe and delicious! My experience in North America has been generally safe to drink tap water, but there are areas where it is not safe. I find it similar to reviews - if nothing is wrong, people are less likely to leave a positive review.

  • 𝘋𝘪𝘳𝘬@lemmy.ml
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    1 year ago

    German person here.

    Tap water is very regulated here in Germany. It’s legally classified as food. The community and your landlord are obliged to make sure the water stays within the regulations. You can also always contact the water company and have your water checked if it is within the regulations.

    Usually it’s absolutely save to drink directly from the tap if there isn’t one of those. It may not always taste great, though.

    • tracyspcy@lemmy.ml
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      1 year ago

      Berlin. About two years ago or so, I noticed that the limescale (Kalk) on my teapot and even on tap itself had become much more severe. Since then, I have started using a filter.

      • meteorswarm@beehaw.org
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        1 year ago

        Fyi most filters aren’t going to do anything to calcium in the water. You’d need a special ion exchange filter.

        But the calcium is not a health problem. I grew up with very calcium rich water (a well in suburban New Jersey, USA). We had to buy a new coffee maker every few years because it would just kill them, even if we washed it with vinegar regularly.

  • pdlrd://@terefere.eu
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    1 year ago

    In France we drink it straight without boiling it. But water quality control is pretty strict here in France and more generally in Europe