As little time as 13 minutes seems, there is zero notice for an earthquake or terrorist attacks.
This is one reason why I always carry a man bag
on my person that includes things that are "better than nothing." What's odd to me is that even in California I can't have a conversation with anybody and explain the reasoning about earthquakes or whatever. People would look at me like I'm crazy. Note that I live in the same area where an earthquake collapsed the SF Bay Bridge. It should be odd to see men who
do not carry a man bag. Regardless, I have to say I carry a man bag because I don't like carrying stuff in my pockets, which is also true.