Teach children age-appropriate respect for bodies and personal boundaries. Workshop exercises: 1) Practice asking before hugs or physical play. 2) Teach correct, age-appropriate body-safety language. 3) Identify trusted adults children can tell. 4) Role-play saying no, moving away, and telling a safe adult.
Keep teaching calm, non-shaming, and age-appropriate. Make clear that children will not be in trouble for reporting uncomfortable or unsafe behavior.