Gather the children to watch Mister Rogers and Sesame Street show clips of breastfeeding in action.
Be forewarned that while PBS found this content suitable for children, Facebook has deemed it offensive. If there are any adults in the room with a Facebook account, let them know they need to look away.
Mister Rogers, Breasts and Assorted Mammalia
Buffy Nurses Cody in 1977
Maria Nurses Gabriela
Hat tip: Unnecesarean.com reader Tara. Thanks!