Enhancing Equity in Smoke-free Housing

The study setting is 6 affordable housing communities that include Permanent Supportive Housing (PSH) in Massachusetts, Maryland and New York (USA). Inclusion Criteria: * Adult residents of the six affordable housing communities who smoke or do not smoke tobacco, who receive or do not receive Permanent Supportive Housing services, and can complete a survey in English or Spanish. * Adult residents of the six affordable housing communities who smoke or do not smoke tobacco, who receive or do not receive Permanent Supportive Housing services, and can participate in a focus group discussion in English. * Property Managers (or their designated appointees) of the six affordable housing communities where the research will be conducted and able to receive the intervention and participate in the qualitative interviews in English. * Caseworkers who are dedicated health workers who provide behavioral health support (mental health and substance use support interventions) to residents at each of the six properties and who can receive the intervention and participate in the qualitative interviews in English. Exclusion Criteria: * Those unable to speak English or Spanish.