Sorry, but these guys are idiots.
As soon as they saw this START- they should have started their motors and bolted. But no - they had to wait 10 seconds or longer to even THINK about moving! STUPID.
Luckily- they survived.
I can't understand why they just sat there and watched for that long. I know it doesn't seem like a long time- but it's a lifetime in situations like this.
G