Sino-Singapore Health: Cai Lei still works more than ten hours a day, and the team receives a large number of volunteer resumes. After experiencing phlegm blockage, suffocation, and almost death caused by the flu, he was pulled back from the gate of death.

He continued to devote himself to the intense work, and when time permitted, he appeared in the live broadcast room of the Icebreaker Station to accompany his wife Duan Rui. Almost 60 patients in China alone die every day of ALS.