Presumably the type of travel they were doing impacted this too. Travel for leisure can net you plenty of friendships: although the overwhelming majority of peo

Presumably the type of travel they were doing impacted this too. Travel for leisure can net you plenty of friendships: although the overwhelming majority of people will never remain in contact, you have the potential to meet so many people that if you have some good qualities it's hard not to make some genuine friends. If it's business travel: the poor souls, they need to stop doing so much of that asap.