Thanks for the detailed response!
Batteries would explain it if all the lights are on, but they aren't, just the flickery one. Which shouldn't really be on at all because some of the wiring is broken, hanging down etc. Electricity works through wiring only when it's all complete. If even one wire is damaged, a short would occur and darkness ensues.
Also, if anything was going to be put onto emergency battery back-up, surely it would be life-support systems?
I understand your theory but bone doesn't decompose like that.
Yep, the hospital theory works for me. Nice one.
Haha! Yeah, he was.
Bone does break down with organic things chomping down on it.
But...that was someone else's explanation for why they are softer later.
The drip machines have batteries and so do the life-support. The emergency lights would also have backup.
Yes, the sparks were just Hollywood prettiness.