Train volunteers, professionals, or paraprofessionals to help residents assess and reduce environmental home health risks and recommend low cost changes (e.g., improved ventilation, integrated pest management, etc.)
Provide rapid access to permanent housing and support (e.g., crisis intervention, needs assessment, case management), usually for chronically homeless individuals with persistent mental illness or substance abuse issues
Provide sterile injection equipment and often other treatment and referral services to people who inject drugs; also called needle or syringe exchange programs and needle syringe programs