Section 279.70 - Training on suicide prevention, adverse childhood experiences identification, and toxic stress response mitigation strategies1. For purposes of this section, unless the context otherwise requires: a."Adverse childhood experience" means a potentially traumatic event occurring in childhood that can have negative, lasting effects on an individual's health and well-being.b. "Postvention" means the provision of crisis intervention, support, and assistance for those affected by a suicide or suicide attempt to prevent further risk of suicide.2. By July 1, 2019, the board of directors of a school district shall require annual, evidence-based training at least one hour in length on suicide prevention and postvention for all school personnel who hold a license, certificate, authorization, or statement of recognition issued by the board of educational examiners and who have regular contact with students in kindergarten through grade twelve. The content of the training shall be based on nationally recognized best practices.3. By July 1, 2019, the board of directors of a school district shall require annual, evidence-based, evidence-supported training on the identification of adverse childhood experiences and strategies to mitigate toxic stress response for all school personnel who hold a license, certificate, authorization, or statement of recognition issued by the board of educational examiners and who have regular contact with students in kindergarten through grade twelve. The content of the training shall be based on nationally recognized best practices.Added by 2018 Iowa, ch 1051,s 2, eff. 7/1/2018.