What I get from this is: make your own rules
Especially in emergencies - information is potentially bad, and going with the crowd can leave you dead. That said, preparation is key.
In general and for the society at large, what you want is order. Listen to authorities, do what they say. If everyone is in full panic mode, its very likely even more people die. By following directions and maintaining order, you increase the odds that more people survive.
For you personally? Go in full panic mode, do whatever you have to, to live. At the end of the day, no one is getting a ticket for running a police barricade. But some people that listened are literally dead.
Basically - I want everyone else to be calm and follow directions, and I want to push my way to the front and save myself.