He found that those who were taken to a green space surrounded by trees enjoyed a speedier recovery ​ — as measured by heart rate and blood pressure — ​ than did those not exposed to a natural setting.
फिर उनमें से कुछ लोगों को ऐसी जगह ले जाया गया जहाँ हरियाली और चारों तरफ पेड़ - ही - पेड़ हैं ।