Problem:
"Physical activity is always cited as a protective factor against anxiety. Begdache et al. (2020) established that moderate and high-intensity exercise were negatively related to mental distress in various age and gender groups, which suggests their universal nature. Hoteit et al. (2024) and Mahindru et al. (2023) add that a lack of exercise actively worsens the likelihood of anxiety and stress. However, Begdache et al. (2020) state that such interventions should be customized, as the effects of exercises are not always identical irrespective of the demographic characteristics. This implies that a universal solution might not be successful, especially in a heterogeneous healthcare setting." Make this more concise? Need Assignment Help?