This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page. Embed Code Restart Playing WATCH MORE VIDEOS FROM THIS EPISODE > A recent study suggests that getting Botox can distort parent-infant communication by making the parent look flat emotionally. Pediatrician Dr. Jim Sears explains how infants learn to read facial expressions, which helps them develop empathy. ShareTweet
