Which of the Following Government Interests Are Protected by the Rule

Which of the following government interests are protected by the rule that searches incident to arrest are reasonable?

A) The interest in the suspect's reasonable expectation of privacy.
B) The interest in preserving evidence.
C) The interest in protecting law enforcement officers and the interest in preserving evidence.
D) The interest in protecting law enforcement officers,the interest in preserving evidence,and the interest in preventing the escape of suspects.