Beyond the devastation to life, this is going to financially destroy either ups or the plane manufacturer. This fire is still spreading to surrounding structures that house very important equipment. It might yet destroy the airport itself. Insurance losses in insane amounts.
On top of that, the fumes from the 280,000 gallons of fuel will generate thousands of personal injury suits.
If its bad enough, the epa will designate it a superfund site. That means they have to pay for all the massive cleanup PLUS air traffic will be effected for a good while.
If this NTSB investigation pins it on UPS, they might literally go belly up. It could be financially devastating to Kentucky and especially Louisville.