Goal:
How to dice bacon
Answer:
Use a knife to cut bacon into 1/2 inch thick pieces.

Goal:
linens
Answer:
serve as bedding on comfortable beds for humans

Goal:
To get dog fur off of your favorite hat before going out.
Answer:
Take a lint roller and roll it on the dog hair to pick it up from the hat.

Goal:
glass
Answer:
can cut through skin