Who, What, Why: What should you do if you encounter a bear?

A family from Montana had a close encounter with a grizzly bear near Yellowstone Park in the US when it jumped on to the bonnet of their car. What should you do if you come face-to-face with a bear, asks Sara Lentati. The family stayed in their car, kept the windows closed, and eventually the bear got bored and wandered off. But what happens if you don't have the safety of a vehicle? If you see a

[kazutox]

くまさんに出会ったらどうするか