OP-sorry, but tell your brother welcome to the real world
At my office, you go to work no matter what.
If you are lucky the snow has been removed by the time you get to work/need to leave work, and the salt has been put on the sidewalks. If you are not, hope you brought tall boots for walking to your car.
**If you are nice to the security guards when you walk out they will let you borrow their snow brush. Yes I have my own, however if I can borrow theirs I can clean the car and then open the door. As opposed to opening the back door to get the snow brush and have a big pile fall into the backseat.
The only exception is a couple of the wheelchair using employees. If the snow is more than a foot, we just tell them to stay home (paid). It is hard for us to push their wheelchair in the snow or carry the wheelchairs into the building--of course this never stops them from showing up at work. On more than one occasion I have trotted out to help one of them make it in from the parking lot, only to fall flat on my face behind the wheelchair. One of the girls even has a super high tech wheelchair that can climbs stairs, and if two inches of snow falls the thing is worthless. I should invent the snow/ski wheelchair!