Granddaughter worries grandpa is too old for zipline adventure | WWYD

A young girl and her grandfather are about to take off on a ziplining adventure they will never forget, making some people question whether grandpa should sit out this heart-pounding ride. #WWYD WATCH FULL EPISODES OF WWYD: https://abc.go.com/shows/what-would-you-do SUBSCRIBE to WWYD ► http://bit.ly/WWYDSubs Follow What Would You Do? across the web! Facebook: https://www.facebook.com/wwyd Twitter: https://twitter.com/WWYDABC Instagram: https://instagram.com/wwydabc/ What would you do when you think no one is watching? What Would You Do? (WWYD?) explores the varying answers with the help of hidden cameras capturing individuals who have been placed within seemingly everyday situation that quickly go awry. The individuals on this hidden camera show are forced to make tough calls when directly faced with situations of racism, violence, hate crimes, and other hot button cultural issues. Catch John Quinones reporting on these individuals as they make split-second decisions to intervene or mind their own business. WWYD? airs Friday nights at 9|8c on ABC. #WhatWouldYouDo #WWYD #SocialExperiment #ABC