dr. margaret chan

World Health Organization head Dr. Margaret Chan delivering a speech in March of this year at a summit in Lyon, France.

WHO's Stern Warning: The World 'Is Not Prepared To Cope' With Pandemics

8:10pm May 23, 2016

by Jason Beaubien

Dr. Margaret Chan, head of the World Health Organization, offered congratulations for victories on the health front — and words of serious concern about the future.