Well there is a difference between a few inches of snow and some chiily temps and 20 inches of snow, 40-60 mph winds, and -20C below wind chills, doncha think?
There really is no shame in being overpowered by the weather anywhere in the world.
The northern US is just much better prepared to deal with the aftermath - lots of snow plows (ploughs), and lots of salt. Also, many places now pre-treat the roads with chemicals ahead of the snow.
I believe things will get back to normal very quickly in the US - except the airlines neeidng several days to re-sort the plane schedules - and move along the stranded passengers.
This topic reminds me of a friend who lives near the coast in Oregon - where the major weather is normally rain in the winter - who got some inches of snow last winter. She took a picture of herself bent over moving snow off her walkway with a cookie baking sheet!


Any tool in a storm!