Particularly Common Among Those Who Conducted the Final Solution Was

Particularly common among those who conducted the Final Solution was

A) the disproportionate number of previously jailed or institutionalized sociopaths.
B) the difficulty in finding people willing to participate.
C) their short tenure at the job; many burned out very quickly.
D) the very businesslike performance of the job and subsequent lack of any guilt or regrets.
E) the large number of suicides among this group after the war.