Answer:
I can point in every direction but can't reach the destination by myself. What am I?
I will disappear every time you say my name. What am I?
Poor people have it. Rich people need it. If you eat it you die. What is it?
Tear me off and scratch my head, what once was red is black instead. What am I?
I have a neck and no head, two arms but no hands. I'm with you to school, I'm with you to work. What am I?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?