Delta Air Lines Flight 2311 experiences an emergency descent after a cabin pressurization problem, dropping roughly 27,000 feet in about 10 minutes. Reports say oxygen masks suddenly drop in the cabin during the event.

Outlets describe the incident as sudden and tied to loss of cabin pressure, prompting emergency procedures for passengers. Fox News and the New York Post both report the same core details: the magnitude and speed of the descent and that oxygen masks deploy aboard the aircraft.

The two sources differ mainly in framing rather than substance, with both focusing on the dramatic plunge and the appearance of oxygen masks. No additional details about injuries, the cause being confirmed, or the outcome of the flight are provided in the supplied summaries, and those points are therefore not established across these accounts.