I was reading A Coffin for Dimitrios (great book), and found a character saying “send me a pneumatique when you get to Paris.” And in fact, there was a series of pneumatic tubes to speed the mail in Paris for over 100 years. Thought it was cool. Here’s the wiki as well.

  • lud@lemm.ee
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    10 hours ago

    We have had those in parts of Sweden for a long time.

    Apparently they were invented in Sweden in the 1960s

    But most of Sweden doesn’t have those and we never have trash bags or something on the streets.