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I'm a 22-year-old college student who just traveled abroad alone for the first time. Apps saved my trip more than once — but they also nearly ruined it.

  • I traveled solo to Hanoi, Vietnam, for the first time as a 22-year-old college student
  • Being alone for the first time abroad, I relied heavily on the internet, before realizing that I could also rely on the people around me.
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