Etihad Airways has reminded pilots to handle Boeing 787 fuel switches carefully. Though no issues were found, the airline is doing routine safety checks on all Dreamliners.

Why would both engines of a state-of-the-art Boeing 787 Dreamliner lose power just seconds after takeoff, when everything appears to be okay? This is now the focus of an international investigation, after the disastrous crash of Air India Flight 171 on June 12,