Margaret Chan
![Chan in 2011](https://upload.wikimedia.org/wikipedia/commons/3/3c/Margaret_Chan_-_World_Economic_Forum_Annual_Meeting_2011_crop.jpg)
She was widely criticized for her handling of the 1997 H5N1 avian influenza outbreak and the 2003 SARS outbreak in Hong Kong, and for her frequent travels while serving as Director-General of the WHO. Provided by Wikipedia
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