Ah well that settles it then! Im going to tell the female lawyer I know to stop taking her car and instead buy gear and a bike so she can bike in the freezing cold for 20 minutes to get to her job where she also has to dress as a lawyer. No problem just pack a bag of clothes in a pack + all other workthings and then don artic style gear. So much fun!
My gf is a doctor and rides year-round. In the winter I swap wheels with studded tires onto her bike (it takes a couple minutes). Where there's proper infrastructure, it's far safer to go out on a bike in poor conditions than it is an automobile. Plus you accumulate tremendous health benefits from not being sedentary. I'd work that into your pitch (of course, my gf is lucky to observe this first-hand at work every day, which an attorney might not).
People dont live like this here. We would view this as hardship for peasants of another ancient time.
This is not to say it must be cars. It can be other forms of transit like bus/subway. Of course standing in an unsheltered area waiting for a bus is also highly undesirable. The windchill makes this literally dangerous.
Perhaps there is a cultural barrier here? or perhaps you are not familiar with real winter.