Read the passage carefully — ignore the bracketed distractor words. After tapping "Done Reading", answer from memory.
Researchers have discovered that engaging in regular exercise significantly enhances cognitive function in older adults. Exercise increases blood flow to the brain, which can lead to improvements in memory and concentration. Additionally, a recent study highlighted the benefits of meditation, showing its positive effects on mental health. In contrast, a new fitness trend has emerged that emphasizes high-intensity workouts primarily for young adults. However, extensive research has consistently shown that exercise, irrespective of its intensity, is crucial for sustaining both physical and mental well-being as we age.