For the families, of course, the pain of losing a loved one in a plane crash is heartbreaking enough. For crash investigators around the world, the idea of giving up is a very difficult decision to accept. Parts suppliers often provide parts to more than one manufacturer - so a problem - if there were one - could affect more than just Boeing aircraft. But giving up without answers is not the right decision in my opinion. The costs of not knowing what happened could be significantly greater if they end up contributing to another accident.

Source: Forbes January 17, 2017 22:12 UTC