Choose any historical event, in which mobile phones could change something. Use unreal condition in the story
There is debate about the historical accuracy of Philippides legend.The Greek historian Herodotus, the main source for the Greco-Persian Wars, mentions Philippides as the messenger who ran from Athens to Sparta asking for help, and then ran back, a distance of over 240 km each way.
If he had mobile phone he would call asking for help .
Էլիզա Այվազյան 