Children and the 'window of tolerance'
https://www.youtube.com/watch?feature=youtu.be&v=Wcm-1FBrDvU&fbclid=IwAR35IHLqs77Vol7e2-ht1N78XMmFhaKO6BJ3LPQuDa4_EZZB1Ka96sWUTN0&app=desktop
https://www.youtube.com/watch?feature=youtu.be&v=Wcm-1FBrDvU&fbclid=IwAR35IHLqs77Vol7e2-ht1N78XMmFhaKO6BJ3LPQuDa4_EZZB1Ka96sWUTN0&app=desktop