[NAGDU] Three advantages to use a cane at walking with a guide dog.

[Dr.dbTarzan]

Hi, I'm Tarzan from Japan.

I wonder there are three advantages to use a cane at walking with a guide dog.

1. Defending the user's body
The cane, not user's body, hit the obstacle even if the dog failed to escape it.

2. Getting information
User can get any information with a cane.
For example, steps, grooves, curbs, etc.

3. Calling attenstion to those around the user
Let people know that i do not walk a dog, walk with a guide dog.
So, poople should take care of me!

There make user's walking safer.