Sikarin Singsakhorn is a policy advocacy and capacity-building expert for the Peace Culture Foundation Thailand, which runs a project in Thailand testing the evidence-based and scale-up PLH for Young Children program. Thailand's PLH-YC program is collaborating with the Ministry of Public Health and other organizations. Sikarin has 17 years of experience managing projects that promote national policy advocacy, particularly on the issue of child protection from sexual abuse, human trafficking, and online child protection, as well as promoting children and adolescents' participation in policy participation.