Kaizen Executive on Instagram: "Qing Li, an immunologist at Nippon Medical School in Tokyo, took 12 men on a 3-day forest trip. These were slow walks with no breathing exercises and no set route. Then he tested their blood and found a surge in natural ki

kaizenexecutive on October 3, 2026: "Qing Li, an immunologist at Nippon Medical School in Tokyo, took 12 men on a 3-day forest trip. These were slow walks with no breathing exercises and no set route.