Princess Bajrakitiyabha, the eldest daughter of Thailand’s King Vajiralongkorn, has died at the age of 47. She had been hospitalized since 2022 due to a severe heart condition. Her health steadily declined in recent months, leading to her passing. The princess collapsed in December 2022 and was placed in a medically induced coma. While her condition briefly improved, it ultimately deteriorated. The royal palace announced her death, marking a period of national mourning. Princess Bajrakitiyabha was a prominent figure in the Thai monarchy and held significant responsibilities.