Five insurances belong to social insurance, health insurance belongs to commercial insurance, and commercial insurance is a supplement to social security.
Because the amount of social security insurance is limited, I suggest that if economic conditions permit, you'd better perfect a health insurance for yourself. Here are some health insurance products (/question/1510983 295850281420). You can make a comprehensive comparison according to your actual situation.
I hope my answer is helpful to you! If you have any other questions, you can continue to contact me!