Guardian journalist Phillipa Kelly carried out interviews with 100 centenarians. The summary of her results reported recently offers excellent material for a research study.
Her article has the title ‘100 tips for a life well-lived’
https://www.theguardian.com/science/2023/feb/18/100-centenarians-100-tips-for-a-life-well-lived
Shortly after I started reading the article, I had that feeling which accompanies everyday creativity. There is something very interesting being reported. The information would make the basis for a study of creativity. I begun the task in the hope of finding how creativity may play a part in well-being.
My working notes are provided for such a study. They are very much in research notebook form