Good morning, everyone. Today we're going to discuss the impact of urban green spaces on mental health. A recent study conducted in Melbourne followed over 2,000 residents for five years. The researchers found that people living within 300 meters of a park or garden reported significantly lower levels of stress and anxiety. Interestingly, the size of the green area mattered less than its accessibility. Even small pocket parks, if well-maintained and safe, had a positive effect. The study also noted that the benefits were stronger for older adults and those who visited the space at least once a week. So, urban planners should prioritize creating accessible green corners in densely populated areas.
❓ According to the lecture, what was the key factor in reducing stress among residents?
A. A. The large size of the green area
B. B. The proximity and accessibility of the green space
C. C. The presence of playgrounds in the park
D. D. The frequency of organized community events
✅ 正确答案
B. The proximity and accessibility of the green space