Though not scientific, this exercise was representative of the body's fight response: In a tightened, constricted pose, we tend to feel boxed into our discomfort, like a suitcase packed too tightly or a cup filled to the very brim. When we experience anxiety, our body's natural, automatic response is to shift immediately into a tightened, constricted state, much like an animal bearing down to protect itself from an attack by a predator.
The complaint states that Michael McMahon, Staten Island District Attorney, felt "afraid for his safety/life" after receiving a Substack email at his government address.