The Pope did not go to the Colosseum, he followed the Via Crucis from S. Marta.
Pope Bergoglio wrote for the first time the meditations read during the journey of the cross. There are "the children who no longer smile" due to "the madness of war" There are the "many Christs humiliated by arrogance". There are women "who suffer outrage and violence". But also "unborn children" and "discarded elderly people". And the 'haters' who rage on social media also recur.