A 75-year-old man has turned into a beauty influencer to raise money for the treatment of his grandson, who suffers from spinal muscular atrophy, in China. The grandfather, Zhu Yunchang, hails from China’s Jiangsu province and live-streams his videos at night. The injections that are used to treat his grandson cost about $206,000 [₹1.94 crore approximately] in a year.