- US politicians call for resignation of WHO head, Tedros Adhanom Ghebreyesus
- World Health Organization boss partly blamed for China’s lack of transparency
- Senator Martha McSally said Tedros should resign over the ‘Chinese cover-up’
- Activists claimed 42,000 or more could have died in Wuhan, where virus began
Director-general of the WHO, Tedros Adhanom Ghebreyesus, is facing calls from US politicians to step down for trusting China's recording about extent of the spread of the coronavirus.