Manslaughter in the first degree.

(1) A person is guilty of manslaughter in the first degree when:

     (a) He recklessly causes the death of another person; or

     (b) He intentionally and unlawfully kills an unborn quick child by inflicting any injury upon the mother of such child.

     (2) Manslaughter in the first degree is a class A felony.

[1997 c 365 § 5; 1975 1st ex.s. c 260 § 9A.32.060.]