human
Is it true that if you don't exercise your body will become weaker?
assistant
It is true that regular physical activity can help to maintain and improve strength, endurance, and flexibility. However, inactivity does not necessarily lead to weakness. In fact, research has shown that a sedentary lifestyle can have negative health consequences such as increased risk of obesity, diabetes, heart disease, and some cancers. Exercise is important for overall health and well-being, so it's best to find an activity that suits your individual needs and interests.