Do you have any examples of how WHO has overridden the power of a supposedly democratic institution in mind, or are you just making a generically anti-establish

Do you have any examples of how WHO has overridden the power of a supposedly democratic institution in mind, or are you just making a generically anti-establishment argument? WHO is, like every scientific or humanitarian endeavor, imperfect. But the list of goods they've done in the world dwarves the list of failures.