From that far in the air the buildings appear to be fine, but I recall seeing other photo sets taken from the ground level after Irma showing many of the surviving concrete structures moved slightly off their foundations, out of kilter, with cracked walls, foundations undermined etc. In these pictures they all have their doors opened wide to circulate air through them to dry them out.

I'm not sure if that means they are salvageable and will be redone, or maybe it's just being done prevent mold growth or something along those lines while the decision to demolish them is being considered or planned?