Pope's future sparks debate, resignation seems unlikely

Prefect of the Pontifical House, Monsignor Leonardo Sapienza helps Pope Francis take his seat for the weekly general audience on June 15, 2022 at St. Peter's square in The Vatican. PHOTO| AFP
 

What you need to know:

  • The resignation of a pope was once almost unthinkable. But when Benedict XVI stood down in 2013, citing his declining physical and mental health, he set a precedent.