Abeo heard and felt her phone signaling. Not the ringing of a call or vibration of an update, but the signal of alarm. Around her, the other girls in her school pulled out their phones to read the same message. The conversations of the cafeteria grew raucous, as if quiet was really possible in a school at lunch, and teachers began to usher everyone towards the parking lot.
Buses were being started outside, starters cranking antiquated engines to life. While some technologies had made it to their corner of the world, gas and diesel engines remained the norm for at least a bit longer. Electricity was now everywhere with solar panels costing very little for a day's energy, but vehicles with batteries went to regions with more money to pay for them.
Overhead, small flocks of drones buzzed to the sky taking a quick reconnaissance of everything that moved - even in their part of Africa, nearly anything that moved was tracked in some way. Abeo climbed into the front seat and waited while the bus filled with her peers. She pulled up the pages linked from the warning and, reading between the lines of governmental jargon, discovered that suspected terrorists were blitzing their small city.