It has been more than 15 years since the Centers for Disease Control published the Adverse Childhood Experiences (ACES) study. What we learned from that study, and then subsequent research, is that sustained exposure to toxic stress and adverse childhood experiences—including abuse, neglect, neighborhood violence and chronic poverty—without the support of an engaged supportive parent or adult caretaker, can have serious extended effects on children’s subsequent development and success in life. This stress, without intervention, can lead to a lifetime of poorer health, including chronic diseases in adulthood, such as heart disease and diabetes.
In 2012, the American Academy of Pediatrics published a policy statement calling on pediatricians to become leaders in an effort to decrease children’s exposure to toxic stress and to mitigate its negative effects. They acknowledged how much science had taught us about how our environment affects our “learning capacities, adaptive behaviors, lifelong physical and mental health, and adult productivity.” The statement was a significant shift in the conversation. It provided a biological framework and imperative for why we must do something about adverse childhood experiences now.