More likely that he'll see the downed tree across the railway line, grab the phone, try to turn it on, look for the instruction manual, ask his wife for help, then turn it on, press the wrong button accidentally turning it off again, turn it back on, forget the number he has to dial, turn it to camera function, ask how to revert to phone mode, pop back to the house to get his glasses, forget the number again, reacquaint himself with the number, dial it, and finally speak to an emergency services operator who advises him that they're rather busy at the moment dealing with a horrific railway accident.