In our previous piece, we explored an idea that sounds simple but turns out to be significant: that a community under sustained stress begins to function, in aggregate, the way an individual in survival mode functions. Thinking narrows. Nuance disappears. Trust contracts. The world divides into black and white.
This piece goes further. It asks not only what collective survival mode looks like, but why it happens — what the specific mechanisms are by which stress, insecurity, and inequality produce the kind of binary, zero-sum, us-versus-them thinking that characterises a society under pressure. And it asks what, if anything, changes it.
The answers are not particularly comfortable. But they are, in the truest sense, psychological. And understanding them is more useful than simply feeling troubled by the world they describe.
A Distinction Worth Making
Before going further, it is worth drawing a distinction that the research supports but that tends to get lost in public debate.
There is a difference between issue polarisation — genuine, value-based disagreement between people about what matters and what should be done — and affective polarisation — the degree to which people feel contempt, fear, or hostility towards those on the other side of a divide, independently of any specific disagreement. Healthy democratic societies have always had the first. What research suggests is increasing, and what is psychologically most significant, is the second.
A 2025 King’s College London survey found that 55 per cent of UK respondents said differences in people’s political views were so divisive as to be dangerous for society, up from 31 per cent in December 2018. That is a substantial shift in perceived division across a relatively short period. And a significant body of research suggests that much of what has changed is not the actual distance between people’s views, but the emotional intensity with which those views are held, and the degree of threat that the other side is felt to represent.
In psychological terms: it is not primarily that people are disagreeing more. It is that disagreement has begun to register as danger.
“When disagreement feels like threat, the nervous system stops looking for common ground and starts looking for safety. This is not tribalism as a choice. It is threat response as a default.”
The Mechanism: How Inequality Gets Under the Skin
To understand why this is happening, it helps to understand what inequality does to human beings at the level of biology and psychology — not just material circumstances.
Richard Wilkinson and Kate Pickett, British epidemiologists whose 2009 book The Spirit Level became one of the most widely cited works in public health, spent years demonstrating that the degree of income inequality within a society is one of the strongest predictors of its social outcomes — across mental health, physical health, violence, educational attainment, social mobility, and trust. In a 2024 update marking fifteen years since the book’s publication, they noted that inequality had worsened since their original research, and that the relationship between inequality and these social outcomes had, if anything, strengthened.
But the most important part of their argument is not the statistical correlations. It is the explanation they offer for why inequality produces these effects. The mechanism, they argue, is psychosocial. It operates through the chronic activation of social anxiety: the persistent, low-grade experience of being evaluated, of one’s position being uncertain, of the social hierarchy being a source of ongoing threat.
Michael Marmot, the British epidemiologist whose Whitehall Studies tracked the health outcomes of civil servants across different grades of the same organisation for decades, identified the key variable as control. The lower a person’s position in a social hierarchy, the less control they experience over their own life circumstances. And low control — chronic, inescapable, not the result of any single event but the ambient condition of a person’s daily existence — activates exactly the same biological stress responses as physical threat. Cortisol and adrenaline rise. The immune system is suppressed. The cardiovascular system is placed under sustained strain. And the nervous system, quite logically, begins to operate as if the environment is dangerous, because for that person, in a meaningful sense, it is.
“Inequality does not simply make some people poorer. It makes everyone less safe — psychologically, physiologically, and socially — because it raises the stakes of every social comparison and turns the hierarchy itself into a source of threat.”
Status Anxiety and the Binary Brain
Here is where the link to black-and-white thinking becomes direct.
When the social hierarchy is experienced as a source of ongoing threat — when a person’s sense of safety, worth, and security is contingent on their position relative to others — something specific happens to the way the social world is perceived. Researchers have found that in more unequal societies, regardless of income level, people report a higher degree of feeling that others look down on them because of their job or income, and show higher levels of status-seeking behaviour. Status anxiety — the chronic preoccupation with one’s position relative to others — becomes not an individual neurosis but a shared ambient condition.
And status anxiety, because it is experienced as threat, activates the same neurological processes that all threat activates. The amygdala, the brain’s rapid threat-detection system, becomes more active. The prefrontal cortex — the seat of complex reasoning, perspective-taking, and the capacity to hold ambiguity — becomes less available. The perceptual field narrows to what is immediately relevant to the threat: who is above me, who is below me, who is on my side, and who is not.
This is the neurological substrate of binary thinking. It is not a cognitive error, in the sense of a mistaken inference. It is the brain doing exactly what it was designed to do under conditions of social threat: sorting rapidly, economically, and decisively into safe and dangerous, ally and rival, us and them.
The difficulty is that a brain optimised for rapid threat-sorting in a physically dangerous environment is poorly suited to the demands of a complex, pluralistic, democratic society. The nuance, the ambiguity, the willingness to hold multiple competing considerations simultaneously that democratic life requires — these are all cognitively expensive. And under sustained conditions of status anxiety and social threat, the budget for cognitive expense is not available.
The Manipulation Problem
There is a further consequence of collective survival mode that deserves direct attention: the degree to which it makes populations more susceptible to manipulation.
This is not an accusation directed at any individual. It is a structural observation about what survival-mode cognition produces. When thinking is binary and the field of perceived options is narrow, it requires very little effort to shape those options. The person, or the community, who cannot access the grey areas, who has been reduced to yes or no, safe or dangerous, is significantly easier to direct than one operating from a broader perceptual and cognitive field.
Research on political psychology consistently finds that the combination of fear, uncertainty, and loss of control makes people more receptive to simple, clear, categorical messages, particularly those that identify an out-group as the source of the threat being felt. This is not because people in survival mode become irrational. It is because binary thinking, under conditions of threat, is rational: within the constraints of the mode. The problem is that those constraints are being exploited by messaging strategies that have no interest in resolving the underlying conditions and every interest in maintaining the emotional state that makes simple, categorical messages so compelling.
Research consistently finds that populist strategies thrive in distrustful environments, and that strategic rhetoric emphasising out-group threat amplifies divisions rather than resolving them. This is not a coincidence. It is the deliberate activation of survival-mode cognition at scale.
“A population in survival mode does not need to be lied to in order to be misled. It needs only to be kept in the state that makes nuanced evaluation impossible. The binary does the rest.”
Why This Is Not Simply a Problem of Better Information
One of the most common responses to the phenomenon described above is to reach for information as the solution: if people only understood the complexity, if they only had access to better evidence, if they only engaged more thoughtfully with the other side’s perspective.
The psychology suggests this response, however well-intentioned, fundamentally misunderstands what is happening. A nervous system in survival activation cannot simply receive and integrate new information and update its threat assessment accordingly. The process does not work in that direction. Information, however accurate and clearly presented, that arrives in a context of perceived social threat is processed through the filter of that threat. Evidence that supports the in-group’s position is accepted. Evidence that challenges it is experienced as further threat and is rejected more firmly.
This is not stubbornness or closed-mindedness as a character trait. It is the brain, in survival mode, doing what it was designed to do: protecting the existing threat model rather than revising it. Revising a threat model requires exactly the kind of open, exploratory, cognitively flexible processing that survival-mode activation suppresses.
What changes threat-mode cognition is not better arguments. It is the experience of genuine safety. The research on reducing affective polarisation consistently points, not towards information campaigns or debate exercises, but towards contact — real, human, sustained contact across the lines of division, in conditions that are genuinely safe enough to allow the nervous system to lower its defences and encounter the other side as people rather than as threats.
What This Means Personally
This piece has covered analytical territory that can feel quite abstract, and it is worth bringing it back to the personal level, which is, after all, where the effects are actually experienced.
If you find yourself thinking in binary terms more than you used to, if the world seems to have sorted itself into clear camps with less in between, if you notice yourself feeling more reactive to news or more depleted by social media and its endless cycles of outrage, you are not simply having a political experience. You are having a psychological one. Your nervous system is responding, quite rationally, to a social environment that has elevated its level of ambient threat. And that response, however understandable, has costs: to your thinking, to your relationships, to your wellbeing, and to your capacity to engage with the world in ways that are genuinely useful to you and to others.
A significant body of recent research suggests that many people are not so much genuinely polarised as disillusioned, and that in a context shaped by uncertainty and fear, empathetic and nuanced discussion becomes harder, making disagreement appear deeper and more entrenched than it may actually be. That is both a challenge and an opening. The division may not be as fixed as it feels. But feeling it as fixed is itself a symptom of the mode in which it is being perceived.
“The world does not look the same from survival mode as it does from a more regulated state. This does not mean that the difficulties are not real. It means that the capacity to respond to them effectively depends, in part, on the neurological state from which they are being encountered.”
What Changes It: From the Individual Outward
Neither this piece nor the one that preceded it offers a political programme. That is not what a psychology practice is for, and the complexity of these issues far exceeds what any single piece of writing can honestly address. But the psychology does point clearly in some directions, and it is worth naming them.
At the individual level, the most important thing a person can do is what good therapeutic work always aims at: build the regulatory capacity to engage with a difficult world from a wider, more flexible, less threat-saturated perceptual field. This does not mean becoming indifferent to real problems. It means developing the nervous system regulation that makes it possible to think clearly about them, to hold complexity without being overwhelmed by it, and to engage with people who see things differently without that difference immediately registering as danger. Regulatory flexibility — the capacity Bonanno’s resilience research identifies as the distinguishing feature of those who sustain good functioning under adversity — is, in this context, not just a personal asset. It is a social one.
At the structural level, the research consistently points towards the reduction of inequality as the most robust lever available. Not because equality is a sentiment, but because the research is clear: inequality erodes trust, increases anxiety and illness, and encourages excessive consumption, while greater equality consistently predicts better outcomes across mental health, social trust, educational attainment, and the reduction of violence. A society in which the hierarchy generates less chronic threat produces people whose nervous systems are less chronically activated, and people whose nervous systems are less chronically activated think more clearly, trust more readily, and engage with complexity more willingly.
The connection between the individual and the collective, in this respect, is not metaphorical. It is causal. What creates the conditions for individual survival mode is the same as what creates the conditions for the collective state of survival mode. And what resolves it, at every scale, begins with the same thing: enough genuine safety for the nervous system to stop organising itself around threat and to begin, tentatively and incrementally, to open.
A Final Thought
These two pieces have been, in some respects, an unusual thing for a therapy practice to write. They have ranged considerably beyond the consulting room into territory that is social, political, and structural. We make no apology for that. The people who come to us for support do not arrive in a vacuum. They arrive shaped by the world they live in, carrying in their nervous systems the accumulated effects of the conditions to which they have been exposed. Understanding those conditions is not incidental to good therapeutic work. It is part of it.
If the landscape described in these pieces resonates with what you are experiencing — whether as a sense of personal depletion, a growing difficulty with the state of the world, or a recognition that your own thinking has been narrowing in ways that do not feel like you — that recognition is itself valuable. It is the beginning of being able to engage with it differently. And that, from wherever you are sitting, is something we can help with.
A Note on the Framework
The Surviving, Striving and Thriving framework referenced in this piece is a clinical model developed at Storms Edge Therapy to help individuals understand the mode of functioning they are in, what that mode requires, and what the journey towards thriving actually involves. If you are curious about where you sit within that framework and what that might mean for you, we would be glad to explore it with you.
Storms Edge Therapy is a private psychological practice working with adults across the UK and internationally. Our team of clinical and counselling psychologists offers support for a wide range of individual and relational challenges. To find out more or to book an initial consultation, get in touch.
Frequently Asked Questions
Why do people seem to be getting angrier and more extreme in their views?
The psychology suggests that much of what looks like extreme views is actually extreme emotional intensity in the holding of views, driven by elevated levels of social threat and status anxiety rather than by genuine shifts in what people believe. When the social environment feels more threatening, disagreement is experienced as danger rather than as difference. This produces the reactivity and intransigence that can look like extremism but is, at its root, a survival response.
Is social media making things worse?
Almost certainly, in some respects. Platforms built around engagement incentives tend to amplify content that generates strong emotional responses — and strong emotional responses under conditions of social threat tend to be threat-oriented ones. This does not mean social media is the cause of division, but it is a significant amplifier of the underlying conditions. Reducing consumption of content that consistently activates threat responses is one of the most practically accessible ways of reducing the impact of this dynamic at a personal level.
Can therapy help with feelings of anger or despair about the state of the world?
Yes, in two distinct ways. First, therapy can help you develop the regulatory capacity to engage with a difficult world from a less threat-saturated state, which changes both how you feel and how clearly you can think. Second, and perhaps more importantly, it can help you distinguish between what is within your influence and what is not, and to invest your energy accordingly. Feeling overwhelmed by everything equally is one of the costs of survival-mode thinking. Developing the capacity for more selective and purposeful engagement is one of the benefits of the work.
What is the difference between healthy concern about the world and anxiety?
This is a genuinely useful distinction. Healthy concern is responsive; it motivates considered action and can be set aside when action is not currently possible or useful. Anxiety of the kind described in this piece tends to be constant, to narrow thinking rather than sharpen it, and to generate reactivity rather than a considered response. If your engagement with the state of the world is consistently depleting you, narrowing your perspective, and making it harder to function in the rest of your life, that is worth paying attention to and worth bringing to a conversation with someone who can help.
