很多人越吃越清淡，身体却越来越差。

In my personal experience, many older adults tend to believe that eating very light—mainly plain porridge and vegetables with minimal oil and salt—is the healthiest approach. However, this can actually lead to a decline in physical strength. Protein plays a vital role in repairing and maintaining our bodies, much like maintenance materials for a machine. When protein intake is insufficient, muscle loss occurs, resulting in weakness and reduced ability to perform daily tasks. I’ve noticed that elderly family members who maintained a diet with adequate protein sources such as eggs, fish, and lean meats showed better physical resilience and quicker recovery from illnesses. It’s important to remember that a clean diet does not mean neglecting essential nutrients. Instead, a balanced diet that is light yet rich in high-quality protein can help maintain energy levels, muscle mass, and overall well-being. Therefore, when advising older adults or planning meals, make sure their diet is not only low in unhealthy fats and excessive salt but also rich enough in protein to support bodily repair functions. This approach helps prevent the gradual decline often mistaken as just aging and promotes healthier, stronger aging.