Princess Bajrakitiyabha of Thailand has passed away after spending more than three years in a coma. The royal's health crisis began in December 2022 when she collapsed while walking her dogs. Medical professionals attributed the sudden loss of consciousness to a severe cardiac arrhythmia. This heart condition was reportedly caused by a mycoplasma infection in the heart. Following the collapse, the Princess remained in a prolonged state of unconsciousness. Her death marks the end of a lengthy medical struggle. The news was reported by EL NACIONAL.