Virtual reality to help kids face radiotherapyYour browser does not support the video element<p><span>The Vall d'Hebron hospital in Barcelona is using virtual reality tools to help ease children's fear and anxiety ahead of facing radiotherapy.</span></p> <p><em>Video editing by Aina Sastre</em></p> / ACNshareACNFirst published: April 7, 2021 02:18 PMFOLLOW CATALAN NEWS ON WHATSAPP!Get the day's biggest stories right to your phone