Pope Francis (2nd-L) takes part in the welcome ceremony and opening of the 34th World Youth Day at the Campo Santa Maria La Antigua in Panama City during World Youth Day on January 24, 2019. - Pope Francis on Thursday formally opened World Youth Day celebrations which have drawn around 200,000 young people from around the world to Panama where he is expected to defend Central American migrants and human rights. (Photo by Alberto PIZZOLI / AFP)