Studies of the long term impact for children exposed to traumatic events,such as natural disasters or high exposure to media covering the events reveal that for children

A-Risk decreases if the child was subjected to previous abuse because of a numbing factor
B-Those at greater distance from the event may exhibit more symptoms of PTSD than those closer to the event
C-Many(more than five percent) continue to experience PTSD symptoms many years later
D-Symptoms of PTSD are temporary responses to a traumatic situation

C- Many (more than five percent) continue to experience PTSD symptoms many years later.