If you are in the woods and need to make a fire to keep warm as a general rule what size of area should you clear around it before lighting the fire?

When making a fire in the woods, you should clear an area of at least a 10-foot radius around the fire site of any flammable materials, including leaves, grass, and branches. This helps prevent the fire from spreading uncontrollably. Additionally, ensure that the ground is not too dry and consider wind direction to minimize fire risk. Always follow local regulations regarding open fires.