However, Indonesian aviation analyst Ruth Simatupang, a former investigator at the National Safety Transportation Committee, suspects some sort of miscalculation involving the landing.

NPR: Investigators Probe Lion Air Crash In Bali

And how do you keep the sort of mishaps that are inevitable when dealing with any form of transportation in perspective?

FORBES: Segway Boss Drives Segway Off Cliff, Into River, Dies

Don Enns, a regional manager at the independent Transportation Safety Board of Canada, told CTV and CP24 on Tuesday that "some sort of failure" inside one of the plane's two engines disrupted the airflow, causing part of the turbine section to fly out the back.

CNN: Engine malfunction caused plane debris to fall in Canada