Critical US Grid Collapse Possible?

OK,
So watching this weather event, maybe just another snow storm but it is looking like there will be ripple effects from supply, services, food supply, vaccine supply etc.. and it may be a couple more days so stay tuned.

Keep an eye for this map poweroutage.us If the grid gets stressed enough a critical failure can happen, if that happens it means you may loose power even if you arn't in the area of the storm.