Family-Based Financial Incentives Intervention for Smoking Cessation

Eligibility Criteria

• * Alaska Native/American Indian (ANAI) person (based on self-reported race) and reside in Alaska.
• * Age ≥18 years.
• * Self-report smoking in the past 7 days, biochemically verified with saliva cotinine ≥ 30 ng/mL (positive result based on at-home saliva swab test provided by study team).
• * Smoked ≥ 3 cigarettes per day over the past 3 months.
• * Considering or willing to make a quit attempt.
• * Have or will nominate one adult family member to enroll with them.
• * Own or have access to a mobile phone or tablet with Internet and text messaging capabilities, or will be loaned an iPad for the study duration
• * Willing to upload photos of self during completion of smoking status tests.
• * Willing to complete and sign an Internal Revenue Service (IRS) W-9 tax identification form if they wish to receive payments on the study.
• * Willing to provide written informed consent and participate in study-related tests and procedures.
• * Used pharmacotherapy or a stop smoking program within the past 3 months.
• * Already enrolled in the study with another family member.
• * Self-report current marijuana smoking more than once per week and are not willing to quit for the study duration (interferes with breath test).
• * Participated in a prior study phase.
• * Age ≥18 years.
• * Defined as family and nominated by the index participant, or have an ANAI family member who is ≥18 years and smokes that they would like to support in quitting.
• * Own or have access to a mobile phone or tablet with Internet and text messaging capabilities, or will be loaned an iPad for the study duration.
• * Willing to complete and sign an IRS W-9 tax identification form if they wish to receive payments on the study.
• * Willing to provide written informed consent and participate in study related tests and procedures.