"The proponents believe that it prevents a fire sale of apartments in a building when prices are falling," he said.
He ran over, shut off the fuel and ignition to prevent a fire and spoke to the victims.
And while smoke detectors can alert the household to a fire, other devices can help prevent a fire in the first place.
As firefighters doused the tangled mass of wreckage with foam to prevent a fire, Lieutenant Vance said: "It looked like a war zone.
That would prevent a fire sale of homes and mortgages now and restore confidence to banks so they start lending again.
At the time, the Air Line Pilots Association warned that the F.A.A. should stress that "preventing a fire and not reacting to one, if one occurs, is critical".
This month, it provided financing to cover its 3.3 billion euro ($4.8 billion) structured investment vehicle, an investment instrument that uses short-term debt to invest in higher-yielding securities, to prevent a fire sale of the assets.
Mike Sinnett, a Boeing vice president and the chief project engineer for the 787, said in an interview that the metal case would minimize the amount of oxygen near the battery to prevent a fire.
Fabric made from the fibres, called CarbonX, is used to make garments for factory workers, firefighters, racing drivers, soldiers and police SWAT teams.An uncommon threadA carefully designed fabric can even prevent a fire in the first place.
He said that even after the jets start flying again, Boeing and the airlines would have to monitor the activity inside the batteries for tens of thousands of flight hours before experts would feel sure enough that the fixes would prevent a fire or that the jet's range could be safely expanded.
