Which of the Following Is a Negatively Framed Message

Which of the following is a negatively framed message?

A) People who do not wear sunscreen are more likely to develop skin cancer.
B) People who wear condoms are more likely to avoid sexually transmitted diseases.
C) People who take multivitamins have an increased chance of staying healthy during flu season.
D) People who wear seatbelts have an increased chance of avoiding serious injury during a care accident.