In what situation does Johnson commit a tort of negligence?
A.
Johnson leaves a campfire with a desire to burn down the forest.
B.
Johnson carelessly leaves a campfire burning, but it burns out.
C.
Johnson carelessly leaves a campfire burning, but it burns out, and then lightning causes a fire that burns down the forest.
D.
Johnson carelessly leaves a campfire burning, and the fire spreads to burn down the forest.