The few surviving passengers of an airliner that crashed arrive at the Calixto Garcia General Hospital in Havana, Cuba, Friday, May 18, 2018. The 39-year-old airliner with 110 people aboard crashed and burned in a cassava field just after takeoff from the Havana airport, leaving three survivors in Cuba's worst aviation disaster in three decades, officials say. (Photos: AP)

Forensic investigators sift through remains of a Boeing 737 that plummeted into a yuca field with more than 100 passengers on board, in Havana, Cuba, Friday, May 18, 2018. The Cuban airliner crashed just after takeoff from Havana's international airport.

Forensic investigators and Ministry of Interior officers sift through the remains of a Boeing 737 that plummeted into a yuca field with more than 100 passengers on board, in Havana, Cuba, Friday, May 18, 2018. The Cuban airliner crashed just after takeoff from Havana's international airport.