Plane Crash Clues, and a New Way to Treat Pain NYT Par :Tracy Mumford · Will Jarvis · Ian Stewart · Jessica Metzger and Peter Baker 31 janvier 2025 à 12:02 Plus, 82,000 gallons of blue paint. © Haiyun Jiang for The New York TimesClues emerging from the moments before an Army helicopter collided with a passenger jet suggest breakdowns in the system meant to help aircraft land safely at the busy Reagan National Airport.