Pegged to the news that a young man fell into Mount Vesuvius in Italy, Fox News Digital examined today's selfie culture, with input from a psychologist plus a few 20-somethings.
WATCH: Dying for the perfect shot? Selfie-taking tourist rescued after falling into Vesuvius crater iol.co.za - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from iol.co.za Daily Mail and Mail on Sunday newspapers.
A US tourist had to be rescued by Italian emergency services after dropping his phone into the crater of a famous Italian volcano.
23-year-old tourist iden