David develops 'popcorn lung' from eating many bags of microwave popcorn daily for several years. David files a lawsuit against the manufacturer. The popcorn contained no warnings of any kind. The manufacturer will win the lawsuit if:

A. David assumed the risk by eating the popcorn

B. Eating microwave popcorn is a commonly known danger

C. David's misuse of the product was foreseeable

D. David's misuse of the product was unforeseeable