This as-told-to essay is based on a conversation with 44-year-old Denmark native Torbjørn "Thor" Pedersen. It has been edited for length and clarity. Although world travel isn't well-documented, record-keeper Harry Mitsidis told Condé Nast Traveler that about 199 people had traveled to every country; claims appear to be based on the honor system, the magazine reported. Pedersen spoke to Insider while he was still on his journey. He finally returned home to Denmark on July 26.