Thailand’s Princess Bajrakitiyabha Mahidol, the eldest daughter of King Vajiralongkorn, has died following a three-year coma. The princess collapsed in December 2022 due to a heart condition and was subsequently hospitalized. Royal officials confirmed her passing, marking a period of national mourning. Princess Bajrakitiyabha, 44, was a prominent figure within the Thai monarchy and held significant diplomatic roles. She was widely considered a potential future heir to the throne. The palace has announced traditional funeral rites will be observed, with further details to be released. Her death represents a substantial loss for the royal family and the nation.