First, before buying health insurance products, I suggest that you must read the insurance liability clauses carefully to understand its specific scope of responsibility.
Second, when insuring, you should pay attention to telling the truth and autographing.
Third, middle-aged people need to bear heavy family responsibilities. In the spirit of being responsible for yourself and your family, I suggest that you must buy enough insurance coverage when you apply for health insurance.
Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.