After leaving a top-tier hospital in 2019, nurse Lang Zhizun became a home health worker. Over the past seven years, he and his colleagues have cared for more than 5,000 disabled elderly people, providing professionalism and patience directly at their bedsides. In his work, he sees family devotion, the resilience of elderly patients and the quiet comfort that proper care can bring. (Produced by Wang Ruofan, Di Jingyuan, Wang Xiangyu, Li Mingzhi, intern Wang Yiwen, Zhao Yilin and Chen Hongxin)