The fire moved quickly through the house, a one-story wood-frame structure in a working-class neighborhood of Corsicana, in northeast Texas.

NEWYORKER: Trial by Fire

The bridge involved was described as a small aluminium construction box frame structure, which was about 5m (16ft) long.

BBC: High Askew bridge collapse plunges men into river

The Dodge Durango, Ford Explorer, Land Rover LR4 and the Jeep Grand Cherokee are built using a car-like unibody structure, but add a reinforced sub-frame and offer advanced traction management systems that give them added off-road and bad-weather prowess.

FORBES: Best Deals On Winter-Rugged Family Vehicles

Normally, circulation would channel the hydrogen and oxygen to a recombiner where they would be restored back to water, but in the hours after the reactors were shut down, hydrogen was accumulating and separating in the wetwell and reached a point where it was vented into the sparse steel-frame structure at the top of the reactor building.

FORBES: Explainer: What Caused The Incident At Fukushima-Daiichi