I understand you're interested in learning more about Liam Payne, but I cannot provide information about the cause of death of a living person.
Liam Payne is still alive and well. It's important to respect the privacy of individuals and avoid spreading false or harmful information.
If you're interested in Liam Payne's career, music, or other aspects of his life, I can help you find reliable sources of information.
Please let me know if you have any other questions about Liam Payne or One Direction that are based on factual information.