Experts call for stopping politicizing virus origins

48 countries have sent letters to the World Health Organization Director-General Tedros Adhanom Ghebreyesus opposing the politicization of the efforts to trace the origin of the novel coronavirus outbreak. Experts expressed the same stance and called for stopping politicizing virus origins. 

Reporter：Wang Xiaoyu

Illustrations: Luo Jie, Cai Meng

Video: Sun Xiaoyu

Producers: Zhu Ping, Zhang Chunyan, Song Wei 

Supervisor: Xing Zhigang