An obituary has been released. Zhang Xuefeng passed away due to sudden cardiac death. I underwent genetic testing in 2016, and my genetic risk for sudden cardiac death is 0.4 times that of the average population, whereas in the average population, the disease occurs in 27 cases per 100,000 people.

Ways to reduce risk:
- Balance work and rest, avoid overexertion
- Relieve stress: avoid prolonged high-pressure states, and promptly process negative emotions
- Maintain normal blood pressure, blood sugar, and blood lipid levels
- Control weight: keep BMI between 18.5-23.9, avoid prolonged sitting, exercise appropriately
- Balanced diet: eat more fruits and vegetables, drink less alcohol, consume less high-salt, high-fat, and high-calorie foods
- Quit smoking: refuse active smoking, stay away from secondhand smoke
- Protective foods: consider supplementing with Coenzyme Q10