Heading out for the holidays? Before you hit the road, take a minute to make sure you’re ready for anything. • Check your tires: Cold weather lowers pressure fast. • Pack an emergency kit: Include water, snacks, flashlight, jumper cables, blanket, and a first-aid kit. • Plan ahead: Share your route and check the forecast before you go. • Charge up: Keep your phone and power bank ready in case of emergency. Gwinnett Fire and Emergency Services responds to hundreds of roadway incidents every year, from vehicle fires to medical calls. A few minutes of preparation before your trip helps…