The steps of [Graded Control] are crucial in the current environment.
The core logic of this step stems from the standard medical emergency triage system. This system typically uses red, yellow, green, and black-colored wristbands to differentiate among "critical," "severe," "mild," and "dead" patients at an emergency scene, prioritizing high-risk cases.
As for Weng Pinting and Bai Qinghua, they made practical adjustments based on the lack of standardized markings at the shelter and the potential symptoms following the villagers' [Group Hysteria] outbreak: dividing symptoms into three levels of severity—severe (asphyxiation, self-harm), moderate (rashes, itching), and mild (anxiety, slight itching)—with manual screening by staff instead of wristbands.
Since manual screening is required, Chonghui, with his professional background and physical strength, naturally took charge.
