Fog

Fog warning
When polly left home that morning,the city was already covered in a grey mist At lunch,the radio forecast that the mist would become a thick fog in the afternoon.At four o'clock,Polly left work and stepped out into the fog.She wondered if the buses would still be running.
No buses to King Street
Once out in the street,she walked quickly towards her usual bus stop.
'How far are you going?'the bus conductor asked her before he took her face.