WHO chief opens assembly with push for 'historic' pandemic treaty
The COVID-19 pandemic brought into sharp focus many of the world's glaring inequalities between rich and poorer nations.
Raisa Santos
Journalist, communicator and researcher, Master of Public Health from Columbia University, Health Policy Watch writer.
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New York
Global vows to millions of migrants and refugees still largely unfulfilled
Most of the world's 8 billion inhabitants prefer to stay within their nation of birth, but almost 1-in-20 have left that behind.
High stakes for COP27 summit as climate becomes a health crisis too
Drought, floods, disease outbreaks and a global food crisis add pressure for real action at the U.N. climate summit in Egypt.