I'm Dr. Bethany Soles here to check your vitals and record the data when I tease you with my feet by making you sniff them and watch them closely as I hold them close to your face, wiggle my toes and say words like "tickle" "ticklish" "tickling" and see how you react. Then I end it by letting you tickle my feet and I laugh hysterically because I'm super ticklish.