The "AI Summer" of speculative euphoria has transitioned into a "Policy Winter"

The "AI Summer" of speculative euphoria has officially transitioned into a "Policy Winter" defined by sovereign risk and clinical liability. In this episode, we break down the historic blacklisting of Anthropic by the Trump administration—the first time a domestic technology firm has been designated a "Supply Chain Risk to National Security"We analyze a recent Nature Medicine study revealing that ChatGPT Health failed to recognize life-threatening emergencies in over half of simulated cases, including respiratory failure and suicide risks. Finally, we inform retail investors on the fundamental repricing of the sector, exploring the "HALO effect" rotation from softwareWorks citedKiller robots and mass surveillance: Why the Trump admin and Anthropic are at odds, accessed on February 28, 2026, https://www.hindustantimes.com/world-news/killer-robots-and-mass-surveillance-why-the-trump-government-and-anthropic-are-at-odds-101772241334412.htmlTrump vs Anthropic: What will happen to Claude-maker? Explaining Supply Chain Risk designation, accessed on February 28, 2026, https://www.hindustantimes.com/world-news/us-news/trump-vs-anthropic-what-will-happen-to-claude-maker-explaining-supply-chain-risk-designation-101772234597933.htmlPresident Trump bans U.S. government from using Anthropic - WUSF, accessed on February 28, 2026, https://www.wusf.org/2026-02-27/president-trump-bans-u-s-government-from-using-anthropicAnthropic Softens Safety Rules to Compete, Risks Blacklist to Fight Pentagon, accessed on February 28, 2026, https://techstrong.ai/articles/anthropic-softens-safety-rules-to-compete-while-risking-blacklist-to-fight-pentagon/Trump vs Anthropic: Why Pentagon, other agencies have blacklisted Claude; ‘6-month phase out’, accessed on February 28, 2026, https://www.hindustantimes.com/world-news/us-news/trump-vs-anthropic-why-pentagon-other-agencies-have-blacklisted-claude-6-month-phase-out-101772226293611.htmlA Timeline of the Anthropic-Pentagon Dispute | TechPolicy.Press, accessed on February 28, 2026, https://www.techpolicy.press/a-timeline-of-the-anthropic-pentagon-dispute/The Trump Administration Is Trying to Make an Example of the AI Giant Anthropic, accessed on February 28, 2026, https://www.americanprogress.org/article/the-trump-administration-is-trying-to-make-an-example-of-the-ai-giant-anthropic/AP report: Hegseth warns Anthropic to let the military use company's AI tech as it sees fit, accessed on February 28, 2026, https://www.pbs.org/newshour/world/ap-report-hegseth-warns-anthropic-to-let-the-military-use-companys-ai-tech-as-it-sees-fitPentagon taps Boeing, Lockheed Martin in first step to blacklist Anthropic: Report, accessed on February 28, 2026, https://www.livemint.com/news/us-news/pentagon-taps-boeing-lockheed-martin-in-first-step-to-blacklist-anthropic-claude-ai-google-elon-musk/amp-11772063393149.htmlStudy: ChatGPT Health missed emergency referrals, accessed on February 28, 2026, https://en.yenisafak.com/technology/study-chatgpt-health-missed-emergency-referrals-3715053Research Identifies Blind Spots in AI Medical Triage | Mount Sinai ..., accessed on February 28, 2026, https://www.mountsinai.org/about/newsroom/2026/research-identifies-blind-spots-in-ai-medical-triageChatGPT Health fails critical emergency and suicide safety tests - News-Medical.Net, accessed on February 28, 2026, https://www.news-medical.net/news/20260224/ChatGPT-Health-fails-critical-emergency-and-suicide-safety-tests.aspx'Unbelievably dangerous': experts sound alarm after ChatGPT ..., accessed on February 28, 2026, https://www.theguardian.com/technology/2026/feb/26/chatgpt-health-fails-recognise-medical-emergenciesCan AI be trusted in emergencies? Study raises red flags on ChatGPT health, accessed on February 28, 2026, https://www.indiatoday.in/health/story/can-ai-be-trusted-in-emergencies-study-raises-red-flags-on-chatgpt-health-2875397-2026-02-27