What Does Liability Law Have to Do with Technical Communication

What does liability law have to do with technical communication?

A) Liability law regulates the words and pictures available for use in sets of instructions.
B) Liability law says that a manufacturer or seller of a product is liable for injuries or damages caused by the use of that product.
C) Liability law puts the responsibilty for product safety onto consumers.
D) Liability law requires instructions to fit on a single printed page.