Regarding the key to longevity and good health, Buddhism teaches us to keep a serene mind, exercise regularly, live simply, and eat moderately. In addition, practice giving, and devote some time to volunteer work. Always keep a cheerful mind, embrace hope, and joyfully give of yourself for the good of all. Feel joyful even if you only have a second or two left to live. Be grateful for your life, and make good use of it. Adjust your body through a positive mindset.