2 Hikers were hiking in a forest when suddenly a big brown bear appeared infront of them

As the bear started to walk slowly towards them looking at them fiercely in the eyes

The first Hiker started to drop his bag, remove his boots and change to his sports shoes

The second Hiker puzzled, turn around and look at him and say "What are you doing, you can't possibly outrun a bear ?"

The first Hiker replied "I know, I don't have to outrun the bear, I only have to outrun you !"