The world has undergone some kind of catastrophe resulting in clouds thick enough to block sunshine--and this is following several lesser disasters that had already created challenges for modern life. Not everything is cut off. Electricity is available several days a week. Medicines are getting hard to get, but authorities, apparently federal authorities, have made life-critical medications, such as insulin, a priority.
When the internet fails, Alexis and a neighbor, Tanesha, set up a booth they call WHATSUP, where neighbors previously communicating via WhatsApp can leave messages for each other.



