What are three precaution you can take while walking?

To be safe while on a walk, be sure to:

1) Let people know where you're going, and how long you expect to be gone.

2) Take your cell phone with you, and keep it on.

3) Try to walk with or at least around other people. If walking in the evening, try to stay in well-lit areas.

To prevent injury, be sure to:

1) Stretch before you go.

2) Wear comfortable clothing and shoes.

3) Stretch when you're done.