0:51. Hole in roof which appears to match the hole made by firefighters.
Also at 0:17 there appears to be a temporary windsock
I'm happy to stand corrected if it turns out to be real, but it seems to be too nonchalant with a lack of people / bodies / activity for the immediate aftermath.
Err the thing you think is a windsock is the broken (painted bright red) winglet.....