Which approach is least likely to support long-term maintenance of new behaviors?

The least effective approach for supporting the long-term maintenance of new behaviors is to ignore setbacks. Setbacks are a natural part of any behavior change process, and failing to acknowledge them can lead to feelings of frustration and discouragement. Recognizing setbacks allows individuals to analyze what went wrong, learn from their experiences, and develop strategies to overcome future obstacles. Addressing challenges and obstacles proactively is crucial for sustainable behavior change, as it contributes to resilience and sustained engagement with new habits.

On the other hand, regular self-assessment encourages individuals to monitor their progress and reflect on their behaviors, facilitating adjustments as needed. Reinforcing positive changes involves celebrating successes and achievements, which can boost motivation and commitment to new behaviors. Lastly, seeking social support fosters accountability and provides encouragement, further solidifying the commitment to maintaining new behaviors over time. Each of these approaches plays a significant role in reinforcing and sustaining positive changes, unlike the approach of ignoring setbacks, which can ultimately hinder progress.