While UA990 to Paris Charles de Gaulle (CDG) Departed normally. Flight 990 Diverted a few hours later to Calgary (YYC). The reason was an in-flight medical emergency, as the captain apparently was incapacitated. Thankfully, the relief crew took over. This 777 returned to San Francisco hours later. Crazy to think there is always the possibility something could happen to any flight you witness taking off at any airport. (May 14, 2026)
More info in the link below:
Aviation Herald - News, Incidents and Accidents in Aviation






























