There's No Such Thing as Bad Weather: A Scandinavian Mom's Secrets for Raising Healthy, Resilient, and Confident Kids (from Friluftsliv to Hygge)

by Linda Åkeson McGurk

According to Roland Sennerstam, a pediatric specialist in Sweden, the practice makes perfect sense from a germ-management standpoint, and he recommends that both babies and older children go outside both in the morning and in the afternoon.