A criminal probe into four specific areas including hijacking and sabotage has cleared all 227 passengers aboard the ill-fated Flight MH370, Malaysian police chief said today.
Investigators have cleared all 227 passengers of any role in hijacking or sabotage and of having personal or psychological issues that might have played a role in the plane's disappearance on March 8, Inspector-General Khalid Abu Bakar said.
There were 14 nationalities represented in the 227 passengers and 12 crew travelling from Kuala Lumpur to Beijing. The majority - 153 people - were Chinese. There were five Indians and one Canadian of Indian-origin.
Investigators believe the Beijing-bound flight was diverted deliberately by someone on board not long after taking off from here. But with no wreckage from the Boeing 777-200 yet detected, despite a massive multi-nation hunt in the southern Indian Ocean, they have few clues to help them determine who caused the diversion and whether it was malicious.
He said that officers had conducted more than 170 interviews with relatives of the pilot and co-pilot and 10 other crew members. The investigation is still focused on four possible areas - hijacking, sabotage and personal or psychological problems of those on board - but so far, checks on the crew members and passengers have raised no red flags.
"We have to clear every little thing," Khalid told reporters after a speech at a police academy here. "You cannot hurry us in whatever we are doing."
Among the things included in "every little thing" is an investigation into the people who prepared the food for the flight. "That also we'll have to look into," he said.
"We must be very thorough and we need all the time.... you cannot hurry us," Khalid said.
The investigation into what may have caused the plane to appear to vanish on a flight from Kuala Lumpur to Beijing has been a criminal one since March 16, the inspector general said.
He said police were also investigating the cargo and even the food served on the plane to eliminate possible sabotage. Airline rules require pilots and co-pilots to eat different meals in case of food poisoning.
Relatives of the 227 passengers, particularly the many Chinese citizens, have criticised the handling of the search and investigation, and confusing or contradictory statements by Malaysian authorities.
