Mabel is an advocate for a "zero tolerance policy regarding all illegal street drugs, including cocaine, marijuana, and heroin. Mabel has witnessed high crime and violence in her neighborhood and believes that only by arresting and prosecuting anyone who sells or uses illegal drugs will she and her neighbors and their children live without fear The policy that Mabel endorses is O A economically efficient because the additional benefit from reducing drug use would be less than the additional cost. OB. not economically efficient because at some point the additional benefit from reducing drug use would be less than the additional cost C. economically efficient because the additional benefit from reducing drug use would be more than the additional cost OD. not economically efficient because the additional benefit from reducing drug use would be more than the additional cost