Lexie Alford is 21 and the youngest person to travel to every country in the world. Photo: Lexie Alford

Seven travel tips from the youngest person to travel to every country in the world, from the three-day rule to a luggage trick

  • Lexie Alford’s advice includes having a duplicate passport, checking your carry-on luggage allowance, and knowing the taxi fare from the airport before you fly
  • She tips one website over all others for last-minute flight bookings
Topic |   Travel news and advice
Lexie Alford is 21 and the youngest person to travel to every country in the world. Photo: Lexie Alford
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