Lifelong health and well-being are rooted in developmental experiences faced during childhood.1 Adverse childhood experiences (ACEs) are preventable, potentially traumatic events that occur in childhood (age 017 years) such as witnessing or experiencing violence, experiencing neglect, or having a family member attempt or die by suicide. Exposure to ACEs is linked to negative outcomes later in life, including chronic disease; mental health and substance use problems; and even lower education attainment, fewer job opportunities, and decreased earning potential.1, 2, 3, 4, 5 More than 60% of adults report experiencing 1 ACE during childhood, and nearly 1 in 6 adults report experiencing 4 ACEs.6 Recent research suggests that preventing ACEs could potentially reduce millions of cases of heart disease, depression, and other negative health outcomes.6 Given the prevalence of ACEs, their documented impacts on future health and social outcomes, and the potential impacts of prevention efforts, investments in ACE prevention may help to improve public health across the lifespan.

Adverse childhood experiences are potentially traumatic events that occur in childhood that have been associated with lifelong chronic health problems, mental illness, substance misuse, and decreased life opportunities. Therefore, preventing adverse childhood experiences is critical to improving health and socioeconomic outcomes throughout the lifespan. The Preventing Adverse Childhood Experiences: Data to Action (CDC-RFA-CE20-2006) funding initiative is a comprehensive public health approach to adverse childhood experience prevention that aims to understand the prevalence of and risk factors for adverse childhood experiences among youth, track changes in adverse childhood experience prevalence over time, focus prevention strategies, and ultimately measure the success of those evidence-based prevention strategies. Recipients will achieve the goals of the initiative by leveraging multisector partnerships and resources to: (1) enhance and build infrastructure for state-level data collection, analysis, and application of adverse childhood experiences related surveillance data; (2) implement at least 2 prevention strategies based on the best available evidence to prevent adverse childhood experiences; and (3) undertake data to action activities to leverage statewide surveillance data to inform and tailor adverse childhood experience prevention activities. Since the start of this initiative, recipients have focused on building surveillance capacity based on the needs of their individual states; implementing strategies and approaches based on the best available evidence to better prevent adverse childhood experiences; and ultimately improve the mental, physical, and social well-being of their populations. Although evaluation of Preventing Adverse Childhood Experiences: Data to Action is ongoing, this article outlines the current recipient surveillance, prevention, and data-to-action implementation efforts.

Through the Essentials for Childhood program, the Centers for Disease Control and Prevention funds 7 state health departments (states) to address the urgent public health problem of adverse childhood experiences and child abuse and neglect, in particular. Through interviews and document reviews, the paper highlights the early implementation of 2 primary prevention strategies from the Centers for Disease Control and Prevention's child abuse and neglect technical package with the greatest potential for broad public health impact to prevent adverse childhood experiences-strengthening economic supports and changing social norms. States are focused on advancing family-friendly work policies such as paid family and medical leave, livable wage policies, flexible and consistent work schedules, as well as programs and policies that strengthen household financial security such as increasing access to Earned Income Tax Credit. In addition, states are launching campaigns that focus on reframing the way people think about child abuse and neglect and who is responsible for preventing it. State-level activities such as establishing a diverse coalition of partners, program champions, and state action planning have helped to leverage and align resources needed to implement, evaluate, and sustain programs. States are working to increase awareness and commitment to multisector efforts that reduce adverse childhood experiences and promote safe, stable, nurturing relationships and environments for children. Early learning from this funding opportunity indicates that using a public health approach, states are well positioned to implement comprehensive, primary prevention strategies and approaches to ensure population-level impact for preventing child abuse and neglect and other adverse childhood experience.