Harrison Ford Takes Precautions Before Flying Helicopter

Harrison Ford, who's plane was crashed as a result of engine failure related to loose part in March 5 this year, now takes precautions.
Harrison Ford just can't seem to stay away from flying vehicles, this time crawling around on the roof of a helicopter and sticking his head between the rotor blades.
You cant' really blame the guy for wanting to take a closer look ... he's had a bit of bad luck with aircraft engines.