(Photo : Mario Tama) A United Airlines plane takes off above American Airlines planes on the tarmac at Los Angeles International Airport (LAX) on October 1, 2020 in Los Angeles, California. The bursting of an airplane engine, just like the United Airlines Flight 328, is not the first time in history, leaving questions as to why these anomalies keep on happening. Fortunately, the incident that led the recent flight of United Airlines to Denver's emergency land did not involve any casualties. NBC News reports that according to experts, there at least two other similar blowouts on at least two different flights. According to USA Today, the engine failure of the United Airlines flight made parts of the aircraft rain over the suburbs of Denver, leaving the travelers shaken and formulating questions about the industry's go-to wide-body jets for Hawaii and Europe flights.