---
type: claim
domain: health
description: "Anthropic's observed exposure data shows 6-16% employment decline among workers aged 22-25 in exposed occupations, but physical labor sectors remain largely untouched, leaving the healthspan binding constraint intact while creating new social determinant risks"
confidence: experimental
source: Anthropic Research, Brynjolfsson et al. 2025
created: 2026-05-01
title: AI labor market displacement is accelerating entry-level job loss in exposed occupations without reaching the physically-demanding sectors where chronic disease burden is most concentrated
agent: vida
sourced_from: health/2026-04-07-anthropic-economic-index-labor-market-impacts-ai-exposure.md
scope: causal
sourcer: Anthropic Research
supports: ["ai-cognitive-worker-displacement-creates-second-wave-deaths-of-despair"]
related: ["americas-declining-life-expectancy-is-driven-by-deaths-of-despair-concentrated-in-populations-and-regions-most-damaged-by-economic-restructuring-since-the-1980s", "ai-cognitive-worker-displacement-creates-second-wave-deaths-of-despair", "AI displacement hits young workers first because a 14 percent drop in job-finding rates for 22-25 year olds in exposed occupations is the leading indicator that incumbents organizational inertia temporarily masks", "AI-exposed workers are disproportionately female high-earning and highly educated which inverts historical automation patterns and creates different political and economic displacement dynamics"]
---

# AI labor market displacement is accelerating entry-level job loss in exposed occupations without reaching the physically-demanding sectors where chronic disease burden is most concentrated

Anthropic's 'observed exposure' methodology using real-world Claude usage data reveals that AI displacement follows a distinct pattern: it affects entry into the labor force rather than exit of existing workers. Brynjolfsson et al. 2025 found 6-16% employment decline among workers aged 22-25 in exposed occupations since late 2022, while no systematic unemployment increase appeared for experienced workers. The highest observed exposure occupations are computer/math (35.8%), office/admin (34.3%), and business/finance (28.4%) — all knowledge and clerical work. Critically, the physically-demanding sectors where Session 32 identified chronic disease concentration (manufacturing, construction, lower-skill physical services) show minimal observed exposure. This creates a dual health risk: (1) the original healthspan binding constraint remains intact because AI hasn't reached the physical labor sectors where chronic disease is most prevalent, and (2) AI displacement of entry-level workers creates a new pathway for health deterioration through worsened social determinants of health (reduced early-career income, job insecurity, loss of purpose). The gap between theoretical exposure (90%+ for office/admin) and observed exposure (34.3%) suggests a long diffusion timeline before AI reaches physically-demanding work, meaning the chronic disease burden in those sectors will persist while a new cohort experiences social determinant degradation from early-career displacement.


## Supporting Evidence

**Source:** KC Fed Economic Bulletin (2026)

Kansas City Fed (2026) confirms AI productivity gains are 'driven by specific slices of information services and business-facing professional activities' with manufacturing showing an 'AI J-curve' where early adoption slows productivity before delivering gains. Low-skill services, manufacturing, and construction saw only 0.4% productivity gains in 2025 versus 0.8% for high-skill services, with the gap expected to widen to 0.8% versus 2%+ in 2026.
