Answer:
The last woman on Earth received a phone call. Who was the caller?
I am very easy to get into,but it is hard to get out of me. What am I?
I am the key that is the hardest to turn
Some people avoid me some people count me some people just consume me
I go around in circles, but always straight ahead. Never complain, no matter where I am led. What am I?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.