"Ethiopian Airlines strongly refutes all the baseless and factually incorrect allegations written in the @washingtonpost dated March 21, 2019," the airline wrote on Twitter on Friday.
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"We hereby demand the Washington Post remove the article, apologize and correct the facts," the Ethiopian Airlines added.
The Washington Post reported that two pilots of the Ethiopian Airlines had filed these complaints in 2015, before the Boeing 737 MAX 8 was even in use.
A Nairobi-bound Boeing 737 MAX 8 of the Ethiopian Airlines crashed on March 10, killing all 157 people who were on board. The causes of the accident are yet to be determined. The tragedy followed a similar deadly crash of a Boeing 737 MAX 8 in Indonesia in late October, in which 189 people were killed. In the wake of the March crash, aviation authorities and airlines around the world have either grounded their 737 MAX 8 series aircraft or closed their airspace to them.