Air medical rescue staff take part in a rescue drill in Beijing on Sept 2, 2020. [Photo by Zhu Xingxin/chinadaily.com.cn]

Rescue staff show air medical rescue services in Beijing on Sept 2, 2020. [Photo by Zhu Xingxin/chinadaily.com.cn]

A resident tries out a wheelchair in Beijing on Sept 2, 2020. [Photo by Zhu Xingxin/chinadaily.com.cn]