If you meet eligibility criteria for this study and choose to participate, you will conduct the following visits:Video interviews:
- You and your spouse or partner will be interviewed by video every 6 months for 2 years. A tablet computer will be mailed to you so you can participate in the video interviews.
- Each of you will be asked to complete daily surveys twice a day for 30 days using the tablet computer that will be provided to you for the 30 days.
- The daily surveys will take about 5 to 10 minutes.