The similarities between the two catastrophes with Boeing's 737 Max aircraft are raising fundamental questions about the aircraft's safety.
After last weekend's Ethiopian Airlines crash, the entire global fleet of 737 Max aircraft have been grounded.
The cause of the crash hasn't been confirmed but it is the second time in five months a Boeing 737 Max 8 has crashed within minutes of takeoff, killing a total of 346 passengers and crew members.
Kathryn Ryan talks to the Pilot's Association Tim Robison and Mary Schiavo, the former head of the US National Transportation Board and an aviation lawyer.