Searching for the phrase on Google gives a good introduction: https://www.google.com/search?q=Norwegian+babies+and+toddlers+sleep+outside+in+their+prams https:/

Searching for the phrase on Google gives a good introduction: https://www.google.com/search?q=Norwegian+babies+and+toddlers+sleep+outside+in+their+prams https://www.google.com/search?q=Norwegian+babies+and+toddler... Summarizing, pram is short for perambulator, which Americans call strollers. In Nordic countries, it's believed to be healthy for infants to sleep in fresh cold air. To the horror of outsiders, babies and toddlers in prams are commonly left parked outside of establishments in freezing weather while the parent is shopping or dining inside.