Let alone 2 to 4 feet of snow, ice on the roads and people struggling to walk, let alone riding a bike, as cars have shovels out trying to get unstuck, and snow piled up where people used to bike in the summer
People thinking bikes are the solution live in climates with mild weather. There is no possible way for that to work where I live. When I do see people biking it is very specialized gear, and no chance they could pull a trailer on top of things.