Father Daly said later: ‘A lot of the younger people in Derry who may have been more pacifist became quite militant as a result of it. People who were there on that day and who saw what happened were absolutely enraged by it and just wanted to seek some kind of revenge for it. In later years many young people I visited in prison told me quite explicitly that they would never have become involved in the IRA but for what they witnessed, and heard of happening, on Bloody Sunday.’

