A car is encased in ice after firefighters battled a fire in bitter cold Jan. 7 in Louisville, KY. Temps in the single digits and below-zero wind chills prompted closure of governments, schools, businesses in the South. (Luke Sharrett/Getty Images)
As temperatures dropped to zero and below in many areas across the country, so did the cost for delivery from one Pennsylvania pizza shop.
With bitter cold temperatures and a lingering layer of snow making it hard for many people to hit the roads, the business owner decided to help his community with free deliveries of medicine and food.
The pizza shop owner posted on social media asking his neighbors to stay inside and offering to deliver whatever they may need.
Several people accepted the offer.
CNN contributed to this story.