How does the polar vortex impact Americans throughout the states?

The polar vortex has widespread impacts on Americans, disrupting daily life through school cancellations and work disruptions across the country. Particularly concerning are the anticipated spikes in electric bills due to extreme heating needs during record-breaking temperatures, with some areas experiencing feels-like temperatures of negative 64 degrees in Montana. The meteorologist emphasizes that these temperatures are abnormal for this time of year, creating unusual challenges for residents. The severe cold has transformed routine activities into potential hazards, affecting millions of Americans who must cope with this extraordinary winter weather event.