World Public health ‘superstar’ or pro-China propagandist? WHO chief lands in US political crosshairs April 22, 2020April 22, 2020 Deirdre Shesgreen, USA TODAY Comments Off on Public health ‘superstar’ or pro-China propagandist? WHO chief lands in US political crosshairs The WHO chief has become the Trump administration's latest punching bag, with Republicans reviving his past controversies and demanding his ouster.