1the quality or state of being prevalent

2the degree to which something is prevalent especially the percentage of a population that is affected with a particular disease at a given time

Encountered from A Natural fix for A.D.H.D

“The lifetime prevalence in children has increased to 11 percent in 2011 from
7.8 percent in 2003 — a whopping 41 percent increase — according to the Centers for Disease Control and Prevention. ”

Leave a Reply

Your email address will not be published. Required fields are marked *