What is one of the major ways the military checks soldiers for PTSD (and other mental health issues) after they return from a tour of duty? What does the video note is the weakness of this method?

Arm circles are often effective dynamic stretches for swimmers because they

Warming up prepares the body for exercise in what way? a. muscularly b. cardiovascularly c. neurologically d. all of the above

Recognizing your emotions is an important first step toward a. dealing with them in a healthy way b. acting on them immediately c. using defense mechanisms to deal with them d. denying that they exist