Which of the Following Would Not Be a Basis for a Negligence

Which of the following would not be a basis for a negligence product liability suit?

A) A recall by Toyota of certain of its cars for problems with the floor mat interfering with the driver's ability to apply the brakes quickly
B) A highly explosive gas tank installed in a car with the manufacturer's knowledge of its dangers
C) The continued sale of sunglasses to baseball teams knowing that the sunglasses were not shatterproof and had caused players eye injuries
D) All of these would be a basis for a negligence product liability suit