No, but its better to understand what happened instead of some fiction being pushed by local officials.
When you do frequent midnight alerts for missing elderly, people disable the alerts on their phone entirely. Then when disaster hits, they don't know its coming. And because no planning was done for it, they can't evacuate a camp full of kids quickly enough even if they know what's about to happen.
Actually preventing this kind of thing means maintaining preparedness for decades when nothing happens.
I suggest checking.