Flaws in the design of Boeing’s 737 Max contributed to the crash of a Lion Air jet last October, that left 189 people dead.
That's according to Indonesian investigators, who briefed victims' families on Wednesday ahead of the release of a final report into the disaster.
In a slideshow, the National Transportation Safety Committee said the lack of information on how to deal with malfunctions in one of the jet’s flight-control systems was also a contributing factor.
It also took aim at the budget carrier's safety culture.
Boeing grounded its entire 737 MAX fleet worldwide after a second deadly crash in Ethiopia in March 2019.

Air traffic control issue disrupts flights at major UK airports
At least 73 injured after Houthi rebels attack Saudi civilian and energy facilities
UK, France and Canada sanction Israeli West Bank settlements
Suspect detained after sabotage attacks on Germany power grid
Nepal rescue focused on workers trapped in three tunnels
Indonesia reopens Jakarta airport, four others after Anak Krakatau ash clears
Russia hits Kyiv after brief pause for US envoys' visit, killing two
Kenya offers temporary amnesty to undocumented East Africans amid crackdown fears
