Get a fitness card. One card 660 yuan, valid for 12 months. It won't cost much, and parents won't blame you for spending money indiscriminately. Let them go there to exercise when they have time.
Because the fitness card has been processed, if they don't go, their money will be refunded, so they can also be urged to exercise and stay healthy. Regular exercise will definitely save money for medical treatment. Parents often go to exercise, which will form a good habit. With good health, we can feel more at ease.
Therefore, it is better to send a fitness card during the Spring Festival.