"Pope Francis' Health Concerns Prompt Vatican Update and Hospital Visit"

Pope Francis, 87, continues to struggle with respiratory and mobility issues, as he asked an aide to read his remarks during his weekly general audience and appeared unable to climb a few steps to board his popemobile. His ongoing health problems, including a cold, bronchitis, flu, knee fracture, and inflammation of ligaments, have led to his increased use of a wheelchair. Despite these challenges, the pontiff continues to fulfill his duties with the help of aides.