Which of the Following Statements About the Consequences of an Unsafe

Which of the following statements about the consequences of an unsafe and unhealthy work environment is true?

A) Knee injuries are the most prevalent of all workplace injuries.
B) Agriculture is typically the safest industry to be in nationwide.
C) The rate of workplace death is consistently the same across states.
D) Back injuries are one of the most prevalent workplace injuries.
E) Workplace injuries are a problem mainly for blue-collar workers.