One year after the news of her passing shocked the world, the cause of Sinead O’Connor’s death has finally been revealed. The Irish singer-songwriter was found unresponsive in a bathtub at her home in Franconia Township, Pennsylvania on April 14, 2020. She was declared dead shortly after arrival at the hospital. An autopsy report by the Montgomery County Coroner’s Office concluded that Sinead died from drowning due to complications from cardiovascular disease and Alzheimer’s disease. The coroner’s report also stated that there were no signs of foul play or trauma involved in her death. Sinead O’Connor rose to fame with her hit single ‘Nothing Compares 2 U’ in the early 1990s, before going on to release several successful albums throughout her career. She was known for her powerful voice and emotional songwriting style, which often dealt with themes of love, loss, and spirituality. Despite her success, Sinead struggled with personal issues and mental health throughout her life. Her death was met with an outpouring of tributes and condolences from fans and fellow musicians alike.