Increasing Physical Activity Through Social Support and Stress Resilience

All participants will receive a Garmin and use the associated app to monitor their weekly physical activity (in Intensity Minutes, the term used by Garmin for moderate to vigorous physical activity). Enrolled participants are insufficiently active (engaging in 60 minutes or less of moderate to vigorous physical activity per week) and will receive weekly text messages to incrementally increase physical activity over the course of the study. Goals will be 20% greater than the number of Intensity Minutes from the previous week, with the ultimate goal of reaching 150 Intensity Minutes or more per week, aligning with national activity guidelines.