Use individual-, group-, and community-level interventions to provide education, support, and training that can affect social norms about HIV and other STIs
Engage professional or lay health workers to provide education, referral and follow-up, case management, home visiting, etc. for those who experience barriers in accessing health care; also called promotoras(es) de salud or community health representatives
Assign higher costs to non-nutritious foods than nutritious foods via incentives, subsidies, or price discounts for healthy foods and beverages or disincentives or price increases for unhealthy choices
Notify partners exposed to an STI of their risk, encourage testing, and refer to services; also called contact tracing, or partner counseling and referral services