Come now. You’re complaining about -15°C? Why, back when I was a young child my sister and I would wait for the school bus at the end of a 150 metre long driveway on a country road in weather colder than this. If the wind was blowing, we would stand with our backs to it. If there was no wind, we would keep our legs moving so they wouldn’t freeze up. Sometimes on those days the bus wouldn’t come for ten, fifteen, maybe twenty minutes. Sometimes it wouldn’t come at all.
Minus fifteen is nothing! Let me know when it’s -40 with the wind chill then I might start to worry.