It is widely believed that the diamonds were stolen Theft following the crash , although no-one has ever been convicted of a crime in relation to their disappearance Departing .

The disappearance Departing of Flight 370 has been dubbed Name_conferral one of the greatest aviation mysteries of all time .

With all 227 passengers and 12 crew aboard presumed dead , the disappearance of Flight 370 was the deadliest incident involving Participation a Boeing 777 and the deadliest in Malaysia Airlines ' history , until it was surpassed Cause_change_of_position_on_a_scale in both regards by Malaysia Airlines Flight 17 that was shot down Use_firearm while flying Self_motion over eastern Ukraine , four months later .

The lack of official information in the days immediately after the disappearance prompted Causation fierce criticism Judgment_communication from the Chinese public , particularly from relatives of the passengers ; most people on board Flight 370 were of Chinese origin .

The Malaysian Ministry of Transport 's final report Reporting from July 2018 was inconclusive , but highlighted Malaysian air traffic controllers ' failures to attempt to communicate with the aircraft shortly after its disappearance .

In the absence of a definitive cause of disappearance , those air transport industry safety recommendations and regulations citing Adducing Flight 370 have been intended mostly to prevent Preventing_or_letting a repetition of the circumstances associated Collaboration with the loss Earnings_and_losses .

The forced mass disappearance Kidnapping of the students arguably became Becoming the biggest political and public security scandal Mexican President Enrique Peña Nieto had faced Confronting_problem during his administration .

mexican authorities claimed Statement iguala 's mayor , a member of the leftist party of the democratic revolution ( prd ) , and his wife , UNK de los unk pineda villa , masterminded Committing_crime the abduction Kidnapping , although neither of them were convicted Criminal_investigation or even put on trial Legality for the students ' disappearance .

According to official figures released Releasing in Jammu and Kashmir assembly , there were 3,400 disappearance cases and the conflict Violence has left more than 47,000 people dead Death which also includes 7,000 police personnel as of July 2009 .

The mass murder operations of `` Intelligenzaktion '' killed Killing 100,000 Polish people ; by way of forced disappearance , the Nazis imprisoned Arrest and killed Killing selected Choosing citizens of Polish society , identified Check before the war as enemies of the Reich ; they were buried in mass graves at remote places .

Her disappearance generated Causation a large amount of national and international press coverage .

A comprehensive search Scouring of a wide area ( including what is now known to have been the crash Catastrophe site ) was fruitless , and the fate of the aircraft and its occupants remained unknown for over 50 years , giving rise Causation to various conspiracy theories about its disappearance .