WHO is the directing nd coordinting uthority for helth within the United Ntions system. It is responsible for providing ledership on globl helth mtters, shping the helth reserch gend, setting norms nd stndrds, rticulting evidence-bsed policy options, providing technicl support to countries nd monitoring nd ssessing helth trends. In the 21st century, helth is shred responsibility, involving equitble ccess to essentil cre nd collective defence ginst trnsntionl threts.
