The title does half the work before the first line appears. Everyone knows the phrase "fight or flight," but here the first option has been cut away, leaving only «Or Flight» in its angled brackets, like an afterthought or a second name. Fighting is not on offer. What remains is the body's other reflex: get low, get quiet, get out of sight. Calling that reflex an "ancient artifact" makes it something dug up, a relic carried inside us for thousands of years that still works perfectly in a room with a dusty carpet.
The poem gives us a speaker lying face-down under a bed while violence is somewhere close. It never says what kind, who is responsible, or how the situation ended, and that silence is one of its strengths. The only clue is the final word group, "violence lurks nearby," and "lurks" suggests something waiting rather than already arrived. The central idea is that fear strips a person down to animal instinct, and that this response is not chosen. It "screams" at you.
The imagery is built from tiny, close-range details, the kind fear makes you notice. The speaker is "acutely aware," a cool, almost clinical phrase for a state of total alertness, and what they are aware of is the bed's weight, the dust, the floor against their face. The best detail is the mattress "heavy enough to crush my lungs if it fell." The hiding place is also a threat. Shelter and danger are the same piece of furniture, and the speaker has to trust the one while imagining the other. An ordinary bedroom has become a place of mortal arithmetic.
Then the pronoun shifts. The speaker begins with "i," moves to "your head knocking against the battered walls," and ends with a general "you." The poem never says who the "you" is. It might be someone hiding beside the speaker, or the speaker's own past self, or the reader pulled into the space. The widening works either way: a private memory becomes a rule about how bodies behave. "Battered" is also worth noticing. It is a word we usually apply to people, so the walls seem to carry the injuries the poem won't describe. That is an inference, but the word is hard to read innocently.
The form is free verse with no rhyme, no capital letters and no punctuation. The opening lines run on in one breathless unit, as if the speaker cannot afford a pause. Then comes the break: "thump" three times, each on its own line. On the page the stacked words work like a pulse, and the white space between them becomes waiting time, each gap a beat in which nothing happens and everything might. The sound matters too. "Thump" ends with the lips pressed shut, as if the word were sealing the mouth. It is also unclear whether the thumping is the head against the wall or the heartbeat, and the next lines encourage that blur. Instinct tells the speaker to "listen to every fucking heartbeat of the enemy," yet the loudest pulse in the poem is the speaker's own.
The last three lines change gear. The past tense of "laid" gives way to present-tense "screams" and "lurks," and the story turns into a general statement. The word "because" is telling. It sounds like an explanation offered to someone, perhaps even a defence against an unspoken question about why the speaker hid. That is a reading rather than a fact, but it fits the poem's tone. The one profanity, "fucking," is the only place the composed surface cracks. The stresses pile up in "every fucking heartbeat," slowing the line to a grinding, furious crawl.
The poem matters because it refuses heroics. Nothing violent happens on the page, and no one wins or fights back. Instead it honours the fear itself, treating hiding as a natural, even ancient, form of survival rather than a failure. By ending in suspension, with violence still "nearby," it leaves the reader in the speaker's position: still, listening, and unable to tell whether the sound is the enemy or one's own heart.