-33 with the windchill

It’s minus 33 with the windchill right now and expected to get colder through the day and I to tomorrow. Should I bring my 8 year old to school or keep him home. We have about a 5 min walk to the school 10 min there and back for me and my 6 month old baby we also don’t have a vehicle so driving is out of the question. Should I keep him home or brave the cold and bundle baby up and walk him. What would you do?