He walked to the edge of the camp and picked a few Artemisia leaves that had been roasting over the fire, then rubbed them vigorously in his palms until the dark green juice seeped out, and carefully applied the juice to all exposed skin such as his ankles, wrists, and neck.
Then, displaying the green liquid on his hands, he said, "So, in addition to choosing open areas and maintaining a continuous smoke, we also need active defense—this is natural repellent."
"Plants like Artemisia and mugwort are rich in volatile oils, which can effectively repel mites. These are the most primitive and effective means of self-protection when modern equipment is unavailable."
After saying this, Lin Yu'an laid some large wild banana leaves on a makeshift platform and tried lying on them.
He was silent for a moment and then looked directly at the camera, "So, folks, I must now say something very important."
