Having lived almost a century, with a magnificent reign of seven decades, Queen Elizabeth II became the world's second-longest reigning monarch, after France's Louis XIV. Until the final days in her life, the Queen still attended royal engagements. Two days prior to her unfortunate demise, she had officially appointed Liz Truss as Britain's new Prime Minister.

from Times of India https://timesofindia.indiatimes.com/life-style/health-fitness/health-news/queen-elizabeth-ii-health-problems-her-majesty-endured-through-the-years/photostory/94114104.cms