Indoor Explosive Ordnance

Okay, now lemme get this straight: We have Danes -- who presumably have a predilection for indoor explosive ordnance -- lighting this stuff on the kitchen table, WITHOUT FIRST CHECKING TO SEE IF IT'S THE INDOOR OR **OUTDOOR** VARIETY?
I guess there's something to be said for these practices: namely, the average I.Q. of the surviving population on January 2nd must be at *least* five to ten points higher than it was on December 24th.