Psychosocial issue in a school setting

Identify and discuss one psychosocial issue in a school setting, which could create a barrier to learning (e.g., bullying, substance abuse, homelessness, poverty, ADHD, conduct issues, spectrum disorders, poor health, domestic violence and abuse in the home, a parent or parents with addiction, etc.). In your discussion, address whether the school social worker, the school counselor, or the school psychologist would be the best professional to address this issue, or whether the services of all three would be required, and why. What external services might be recommended or even enforced?