Why do we need a phone?

Phone, phone:
Why was it delivered?
- Little does it happen with you!
You can't live without me!
If something catches on fire
I'll call the firemen.
If you see smoke and smoke
You dial "01".

Telephone, telephone:
Why was it delivered?
—Because if someone
Will break at the door to you,
Well, you are not expecting him -
You can call the police.
But for this first
Dial "02".

Phone, phone:
Why was it delivered?
- Because everyone needs me,
You can't live without me.
If someone gets sick,
I come to the rescue.
Do you have high temperature? -
Don't go to kindergarten
Here is my keyboard,
Mom will dial "03".

Telephone, telephone:
Why was it delivered?
—Because you can immediately
Straight from my apartment
When you smell gas
Call the service "04".

And also, well, so be it,
You can call a friend.