A FEMA administrator created the Waffle House Index after looking for a place to eat during hurricane clean up and only Waffle House was open

The chain’s reputation for staying open when people need a place to charge their phones and eat food made it a strangely reliable disaster authority

MediaNews présente le titre et le résumé publiés par le média. L'article complet se lit sur le site de l'éditeur. (fortune.com)