Final answer:
Mario's belief in focusing on controllable aspects and finding humor in stressful situations makes his behaviors the healthiest for reducing stress compared to the other individuals.
Step-by-step explanation:
Among the individuals mentioned, Mario has behaviors that are healthy ways to reduce stress. Mario believes that it is beneficial to focus only on the aspects of life that he can control and seeks humor in stressful situations as a coping strategy. This reflects both a problem-focused and emotion-focused coping approach, which can be very effective in stress management. On the other hand, David's reliance on alcohol for sleep points to an unhealthy coping mechanism, and excessive caffeine intake by Natalie can lead to increased anxiety and stress levels. Jen's behavior of saying "yes" to everyone can lead to overwhelming commitments that may exacerbate stress.
Learning to prioritize activities is crucial because it helps manage stress by allowing us to focus on the most important tasks and control our workload. Techniques to manage stress include exercise, meditation, relaxation, biofeedback, and adopting a problem-focused coping approach to directly address the cause of stress.
Eating well, sleeping adequately, and regular exercise contribute to better physical and mental health, making individuals more resilient to the adverse effects of stress and quicker to recover from them. Adults don't always get to do whatever they want because they need to make responsible choices that promote their health and well-being and contribute positively to the control they have over their lives.