CHICAGO -- Forty days ago, this paper reported that fourteen minutes of war news is enough to change brain chemistry and that therapists were describing a new clinical pattern: secondary traumatic stress at population scale, delivered by algorithm. The therapists said offices that had two-week waitlists were developing six-week waitlists. They said patients in maintenance mode were calling for weekly sessions. The question left open was whether the pattern would ease as people habituated to the conflict, or whether prolonged exposure would do the opposite.

The answer, forty days in, is the opposite.

The war is now chronic stress, not acute stress

Acute stress has an arc. The body mobilizes, the threat recedes or doesn't, and the nervous system eventually recalibrates. Chronic stress does not recalibrate. It resets the baseline. Clinicians who spoke to reporters in late March described patients who had stopped presenting with the acute-onset panic of the war's first week and were now presenting with something more corrosive: the flattened affect, diminished concentration, and pervasive low-level dread associated with conditions that have settled in. [1]

The fourteen-minute finding that launched this thread is still the right entry point for understanding what is happening. Research cited by the Mental Health Association of Connecticut showed measurable symptoms of anxiety and depression appearing after just fourteen minutes of news exposure. [2] What that research could not predict is what forty days of that threshold being crossed multiple times daily would accumulate into. The answer emerging from clinical practice is: something closer to a chronic condition than a reaction.

Euronews reported this week on expert guidance from psychiatrist Kazuhiro Tajima, who described the loss of daily routines and leisure activities as a compounding factor. [1] Patients who had already abandoned exercise, socialization, and non-news activities in the early weeks of the conflict are now arriving at a point where recovery is not a matter of reducing news consumption for a few days. The habits have been replaced.

What therapists are adding to the picture

The older adults dimension of this pattern has sharpened since the paper's March 24 coverage of the "war is in your pocket" framing. Psychology Today reported in March that older adults experience disproportionately elevated stress and anxiety from war media exposure, driven not by greater vulnerability to the content but by lower capacity for the emotional regulation that younger people use to buffer repeated distressing stimuli. [3] The clinical implication is that a sixty-five-year-old watching the same thirty-second clip of a missile strike as a thirty-year-old is absorbing a meaningfully different dose.

The algorithm does not adjust for this. The algorithm optimizes for engagement. Older adults who do not primarily use TikTok are nonetheless receiving war coverage through Facebook, cable news, and email newsletters in formats that lack the contextual cushioning of social media and that offer no easy scroll-past. The content arrives without competition.

The Guardian published a therapist's firsthand account in late March of therapy rooms "flooded" since the US-Israeli attack on Iran. [4] The language therapists use for what they are seeing has shifted in six weeks from description of individual patients to description of a cohort. They are no longer reporting on people with war anxiety. They are reporting on a presentation pattern that has become so common it has lost its diagnostic specificity.

The system under pressure

Demand has not eased. Therapists in cities with large Iranian-American and Jewish communities report the most acute pressure, but the pattern is not geographically concentrated. It is distributed wherever people have smartphones and news subscriptions, which is to say everywhere. [4]

The crisis text line and digital mental health platforms are absorbing some of the overflow, but not proportionally. The waitlist problem is structural. There were not enough therapists before the war. There are fewer available slots now because the patients who were managing at low frequency are no longer managing.

What therapists cannot yet answer -- and what the research has not caught up to -- is whether a population-level anxiety surge that lasts this long produces lasting changes in the aggregate anxiety baseline when it resolves, or whether recovery is complete. The honest answer remains the same as six weeks ago: nobody knows. The population-scale experiment is still running.

-- NORA WHITFIELD, Chicago