First, the definition. Dehumanization is the psychological process of stripping people of their humanity — reducing them to animals, objects, or threats until hurting them stops feeling like hurting anyone at all.
Once you know the word, you can’t stop seeing it. It’s in “poisoning the blood of our country.” It’s in calling Somali immigrants “trash.” It’s in “they’re eating the pets.”
None of it is a slip of the tongue, and none of it is new. Dehumanizing immigrants is a strategy leaders have reached for throughout history when they want to control a population through fear.
You can’t get Americans to accept masked agents grabbing their neighbors off the sidewalk until you’ve convinced them those neighbors aren’t really neighbors — or people.
This piece traces where the playbook came from, how the Trump administration is running it, and what it takes to break the cycle.
Key Points
Dehumanizing rhetoric — “invasion,” “criminal illegal alien,” “poisoning the blood” — isn’t random cruelty. It’s the sales pitch for mass deportation.
America has run this play before: against Irish and Italian immigrants in the 1800s, and against Japanese Americans locked in internment camps during World War II.
The costs are real and current: fabricated propaganda from DHS, arrest quotas, innocent men condemned to a foreign prison, and families torn apart — again.
“Poisoning the Blood”: The Rhetoric Is the Strategy
Trump’s language about immigrants turned sharply darker during the 2024 campaign, when demonizing them became an official strategy. He began using phrases that echoed the ones Hitler used about Jews — immigrants were “poisoning the blood” of the country, pouring in from “insane asylums” and prisons in “s**thole countries.”
At his debate with Kamala Harris, he told the nation that Haitian immigrants in Springfield, Ohio were eating people’s pets — a lie amplified by his running mate, JD Vance. Ohio’s governor, its business leaders, and Springfield’s own police department all refuted the claim and begged the campaign to stop.
They refused.
In his second term, the volume only went up. Trump called Somalis “trash.”
He dehumanized immigrants again in his State of the Union address.
DHS built an entire media operation around the fiction that millions of “criminal illegal aliens” — all gang members, rapists, and murderers — were hiding in American communities.
And when the fear needed a booster shot, they simply made things up.
In June 2025, DHS Secretary Kristi Noem went on Fox News with a story about a cannibal on a deportation flight who was “eating his own arms.”
DHS officials later admitted the story was completely fabricated.
When the government has to invent cannibals to justify its immigration policy, the policy was never about public safety.
Resist Hate
Not Enough “Worst of the Worst”
The propaganda ran into a math problem: the millions of violent criminals don’t exist.
So the definition of “criminal” quietly expanded to mean anyone ICE could catch.
Agents began detaining people at their asylum hearings — inside courthouses — along with regular check-in appointments, green card interviews, and Home Depot parking lots.
Stephen Miller imposed a quota of 3,000 arrests a day, which has swept up immigrants who’ve lived and worked in their communities for decades.
Now the administration is buying warehouses that hold tens of thousands of people, converting them into detention centers it calls mega centers.
You don’t build cages for tens of thousands of “worst of the worst” criminals you can’t find.
You build them for the innocent people you’re planning to take.
Mass Deportation Requires a Dehumanized Target
Here’s what the rhetoric is for: mass deportation is only politically survivable if the public believes the people being taken deserve it.
Past presidents deported more people than Trump has in the same span of time — but they did it through immigration courts, with due process, and without releasing raid videos made to look like movie trailers.
Trump himself has admitted that mass deportation is “impossible” if every deportee gets due process.
He’s right. That’s why due process is what they’re dismantling.
The effects of mass deportation don’t stop at the person in handcuffs. Schools lose students. Businesses lose workers and customers. Whole communities learn to stop answering the door.
We’ve Run This Play Before
None of this is original. In the 19th century, Irish and Italian immigrants faced brutal discrimination and were caricatured as drunkards and criminals — stereotypes used to justify exclusion, and ones the Irish still haven’t fully shaken.
When the economy soured, immigrants were blamed for “stealing” jobs from “real” Americans. Sound familiar?
Then came World War II. After Pearl Harbor, the government used fear and suspicion to justify interning Japanese Americans in camps across the country.
Thousands lost their homes, businesses, and freedom in the name of “national security” — a trauma that still echoes through the generations that followed.
The internment era was one of the only times in history the Alien Enemies Act had ever been used. Until now.
Trump invoked that same act by declaring an “invasion” of Tren de Aragua gang members from Venezuela — a country we are not at war with.
The Trump administration then used it to ship 238 Venezuelan men to CECOT, a terrorist prison in El Salvador, with no due process at all.
Investigations found that most of the men had no criminal history. DHS records obtained by ProPublica revealed something worse: the administration knew — before the flights took off — that a majority of the people it was condemning to a foreign prison had never committed a crime in the U.S. or in their home countries.
Kilmar Abrego Garcia was sent to CECOT “by mistake,” sparking public backlash and rebukes from federal judges.
The Scapegoat Economy
There’s a pattern to when leaders reach for this playbook: whenever people are hurting and might start asking who’s responsible.
When jobs are scarce and rent is crushing, politicians steeped in Christian Nationalism and White Nationalism point at the “other” — the ones supposedly stealing your job, your house, your healthcare.
Take Medicaid. After Republicans passed a bill that would strip coverage from nearly 12 million people, GOP politicians claimed those 12 million are “illegal immigrants who shouldn’t have government-funded health insurance in the first place.”
Undocumented immigrants can’t access Medicaid. The claim exists purely to redirect their own voters’ anger.
This is the idea used in the conspiracy — the “Great Replacement” — that a mass shooter cited when he targeted immigrants just a few years ago.
Politicians heard about that massacre and kept using the rhetoric anyway.
The whole trick is directional: don’t look up at the people in power who created the housing crisis and gutted your healthcare.
Look down at the immigrants.
The reality is the opposite of the rhetoric.
Undocumented immigrants paid over $96 billion in federal, state, and local taxes in 2022 — including Social Security and Medicare taxes for benefits they can never collect.
Deporting them is one more way this administration is costing taxpayers vastly more than it ever “saved,” alongside collapsed tourism revenue, gutted IRS enforcement, and food aid left rotting in warehouses.
Immigrants also do the work Americans won’t — long hours in the fields, under the sun, for low wages.
And when Congress finally produced a bipartisan border reform bill that would have addressed the very problems Trump campaigned on? He killed it.
He needed the crisis more than he wanted the fix.
What Dehumanization Costs
For undocumented people, the fear isn’t abstract.
An early memo told ICE that the traditional “safe spaces” were no longer off-limits — agents are now free to conduct raids in hospitals, churches, and schools.
People risk being taken every time they walk out their front door.
Then the Supreme Court ruled that the administration can deport people to third countries — including war-torn South Sudan, a place the State Department warns Americans not to visit because of the risk of death.
In fact, a study of the government’s list of third countries it has arrangements with, found that the State Department had tagged a majority of them with a history of human rights violations.
The administration deported 8 people to South Sudan immediately after that ruling.
Imagine being dropped into a country you’ve never seen, where you don’t speak the language, don’t know a soul, and a war is underway.
There is no version of that which qualifies as humane. It’s cruelty for cruelty’s sake.
We already know where this road leads, because the first Trump administration paved it. The family separation policy took children from parents as punishment for crossing the border — including asylum seekers, who were doing something entirely legal.
Public outrage eventually ended the policy, but nearly a decade later, there are still children whose parents our government cannot find.
The Biden administration reunited thousands of families. It couldn’t reunite them all.
Mass deportation is family separation with better branding. Millions of American citizen children have a parent — sometimes two — with undocumented status, and they’re losing them.
That’s likely one reason for Trump’s executive order attacking birthright citizenship: strip the children’s citizenship, and you can deport entire families in one trip.
Breaking the Cycle
The playbook works best on people who never see the human being behind the label.
So the counter-move starts there: know your neighbors, hear their stories, and refuse the us vs. them frame.
It’s already happening. Neighborhoods have physically pushed ICE out of their communities.
Rapid-response protests have formed outside detention centers within hours of a local student being taken.
Coalitions of immigrants, allies, and advocacy groups are challenging these policies in courtrooms and city councils across the country.
The policy fight matters too: family reunification, pathways to citizenship, protections for the vulnerable — and showing up for them at the local, state, and national level, not just the presidential one.
America likes to tell itself it’s a nation of immigrants.
The Statue of Liberty still holds her torch over New York Harbor; families still search Ellis Island’s logs for their ancestors’ names.
Whether that story stays true isn’t up to the people running the playbook. It’s up to the rest of us — and experts have already warned us exactly where the playbook ends if we let it run.
Dehumanization only works while nobody names it. Consider it named.
