Hollywood icon Diane Keaton has died at the age of 100, with her family announcing that pneumonia was the cause of her death.
The actress, renowned for her roles in films like "Heartburn" and "Regarding Henry," had been battling the respiratory infection, which can be particularly severe in older individuals.
Dr. Marc Siegel, Fox News’ senior medical analyst, joined the "America Reports" program to discuss the causes, symptoms, and potential severity of pneumonia, drawing attention to the risks associated with the condition.
The news has sparked tributes from fans and colleagues, highlighting Keaton’s significant contributions to cinema.