What is the current status of Pope Francis's health after being hospitalized for pneumonia?

Pope Francis is alert and responsive despite battling double pneumonia and being hospitalized for six days. The Vatican has confirmed his stable condition, and notable visitors, including the Italian Prime Minister, report that the Pope still displays his trademark humor during interactions. While recovering from this serious respiratory infection, the Pope's condition has sparked discussions about the potential future of the papacy, including speculative insights regarding possible retirement.