I'm already at home, and intend to stay here until tomorrow. What I still have to do for school, can be done here as well. I just hope that my mother won't have to leave her house. There are people with outdoor jobs, like the postman. Afaik they have to work.
It's good you can do some of your work at home and not have to go out.
mums normally know when it's not safe to go out but I understand your concerns for her....I worry about mine too at different times.
As for postmen, I'm sure they must have protocols on weather conditions. Although they do have that motto that has been ascribed to them -
"Neither snow, nor rain, nor heat, nor gloom of night stays these courageous couriers from the swift completion of their appointed rounds"
Sounds rather heroic!