Dr. Jud describes anxiety as a form of uncertainty. How do we bring some certainty to our lives when our world feels out of control? Dr. Jud says that becoming aware of our physiological needs—are we hungry, thirsty, tired?—can help us feel more secure. Being conscious about how we consume news can also help. Grounding techniques—try focusing your feet—can ease panic. Going for a walk is good, but instead of making it mindless, Dr. Jud suggests changing your pace to match what your body needs.