Bert is here to tell you a very important message.

Bert is here to tell you about "duck and cover".

Its important to always be aware of whats around you.

If you don't know what's going on around you, you could be in danger.

When you hear a loud noise or feel the ground shake, its time to find a hiding place.

Its best to be as far under the ground as possible. Like a groundhog!

Sometimes, the danger can sneak up on you with no loud noises or shaking.

In times like these, listen for the alarm!