Improving Parental Soothing by Video

This study sets out to compare the effectiveness of a parent pain management coaching video that is 5-minutes in length. The investigators will be comparing an active-video to a placebo-video of equal length (and identical formatting). Participants will be 6 or 18 month infants undergoing routine immunization. The investigators hypothesize the active video will result in a lowering of infant pain expressed post-immunization (3 minutes) and the increase in the parental use of distraction, physical comfort, and rocking.