Pope wrote resignation note in case of health impediment

Pope Francis has revealed in an interview published Sunday that shortly after being elected pontiff in 2013 he wrote a resignation letter in case medical problems impede him from carrying out his duties.
Speaking to the Spanish newspaper ABC, Francis said he gave the note to Cardinal Tarcisio Bertone, who then was the Vatican secretary of state. The pontiff added that he presumes that the prelate currently in that Vatican No. 2 role, Cardinal Pietro Parolin, now has the written instruction.
Francis, who turned 86 on Saturday, had surgery in 2021 to repair a bowel narrowing and has been hobbled by knee pain that for months saw him use a wheelchair. Lately, he has increasingly used a cane instead of the wheelchair to get around in public.
Asked what happens if health issues or an accident suddenly leaves a pope unable to do his job, and whether there should be a rule for such instances, Francis replied, “In practice there is already a rule.”