Alternative source without paywall: <a href="https://www.theguardian.com/world/2024/mar/14/review-into-uk-air-traffic-control-failure-finds-lack-of-pre-planning" rel="nofollow">https://www.theguardian.com/world/2024/mar/14/review-into-uk...</a><p>Discussion: <a href="https://news.ycombinator.com/item?id=39703104">https://news.ycombinator.com/item?id=39703104</a>