Table 1.

Examples of SMS messages (modified from reference (Albright et al., 2015)).

Goal	SMS text examples
Healthy eating	•CHHS: Save over 100 cal by making sandwich wraps for lunch using whole-wheat tortillas instead of bread. •CHHS: Watch serving sizes, especially in prepackaged foods. Many snacks that look like single servings are actually two or more servings. •CHHS: Wash and slice your favorite fresh fruit when you get home from the store. You will be more likely to grab these when you are hungry for a snack.
Physical activity	•CHHS: Want to get in more steps? Instead of sitting while you make business calls or talk to a friend, walk around your office or house as you chat. •CHHS: Find the furthest parking spot away from your destination, but still in the lot. You will add steps walking both to and from the store.
CHW Engagement	•CHHS: Have you talked to your CHW this month? Give your CHW a call to share your progress or get a little extra help with your health goal. •CHHS: Do you have a health goal? Give your CHW, [name], a call to share your progress or set a new health goal.