At the time of the creation of the ORGANIZATION@1 -LRB- WHO -RRB- , in NUMBER@1 , Health was defined as being `` a state of complete physical , mental , and social well-being and not merely the absence of disease or infirmity '' .

Health is `` a state of complete physical , mental , and social well-being and not merely the absence of disease or infirmity '' , according to the ORGANIZATION@1 -LRB- WHO -RRB- .
