This is the reality for the lower quartile of the American workforce. When I was a part of it, I faced either braving the snow and icy roads or getting fired. I left an hour early because I knew I would be driving about 20 miles per hour. I'm not condoning this practice, just providing context. The state governor's prohibition on road travel be damned. The next time it snows, think about how the workers in your pharmacy or bar got to work while you have the day off.
Incidentally, one of my coworkers actually suggested our manager pick him up in a 4x4 during a particularly brutal blizzard. The request was laughed off; there was no way it was worth the fuel and time to go pick up the worker to come to work. It makes sense; a sub- $20-per-hour worker is too cheap for it to work out in most cases. The humane thing to do is just to leave the store or bar closed if staff have to come in. But that extra $1000 of net revenue sounds tempting...