Then one day, I asked one of them. He told me that they were exercising, which surprised me. I asked them that fitness can jump rope, run, swim and do many things. Why do you crawl like an animal? What's the use? Later, they told me that it was easy to walk on two feet, but it was not easy to walk on four feet. Animals must relax, but people are different. When I crawl like an animal, I especially exercise my muscles and arms. It's hard to walk like this and crawl like an animal, but sometimes I feel free to breathe.
Most importantly, it is of great help to the heart, especially for the elderly like us, many of whom have high blood pressure. Learning reptiles can effectively reduce high blood pressure. This is good for your health. Besides, it's good for the brain. I didn't expect these wonderful fitness methods for the elderly to be quite diverse, but they are quite useful. I think I can try it when I feel free. Haha, I have seen them exercise like this almost every day since I got home, and I don't know where they learned it. But, I think, I just need to be good to myself. You can try it sometime.
Of course, the purpose of physical exercise is to keep healthy. So no matter what kind of fitness method suits us, we can try it. After all, the body is our own. Sticking to exercise will make you healthier. The above is my opinion, I hope I can help you.