The decisions <*> are very different during early stages of an emerging epidemic
facing policy makers
The decisions facing policy makers are very different during early stages of an emerging epidemic where the infection rate is low , middle stages where the rate is rapidly climbing , and later stages where the epidemic curve has flattened to a low and relatively sustainable rate .
The decisions facing policy makers are very different during early stages of an emerging epidemic where the infection rate is low , middle stages where the rate is rapidly climbing , and later stages where the epidemic curve has flattened to a low and relatively sustainable rate .