Use individual, group, and community-level interventions to provide education, support, and training that can affect social norms about HIV and other STIs

Provide information about contraception and protection against sexually transmitted infections (STIs) in classroom or community settings

Provide tailored health information and computer-mediated decision making, behavior change, and emotional support via interactive programs

Provide condoms free of charge or at a reduced cost in community and school-based settings

Elicit information about sex or needle-sharing partners from STI-positive patients, then notify partners of risk, testing, and services; also called contact tracing, or partner counseling and referral services

Inform parents about lead exposure pathways and cleaning and hygiene techniques and undertake minor repairs or specialized cleaning

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

Support a collaborative approach by a multidisciplinary team of professionals working to meet the full range of long-term care (LTC) needs for frail elderly patients living in community settings

Support a four-tiered approach to indoor pest control that minimizes potential hazards to people, property, and the environment

Eliminate lead-based paint and contaminated dust by removing or encapsulating lead paint, or removing lead painted fixtures and surfaces