anchor.diff:  			return
   		if(istype(A,/obj/item/weapon/f_card))
   			user << "The scanner displays on the screen: \"ERROR 43: Object on Excluded Object List.\""
  +			flick("forensic0",src)
   			return
   
   		add_fingerprint(user)
  
positive.code: 			user.visible_message("\The [user] scans \the [A] with \a [src], the air around [user.gender == MALE ? "him" : "her"] humming[prob(70) ? " gently." : "."]" ,\
  			"You finish scanning \the [A].",\
  			"You hear a faint hum of electrical equipment.")
  			return 0
  		else
  			user.visible_message("\The [user] scans \the [A] with \a [src], the air around [user.gender == MALE ? "him" : "her"] humming[prob(70) ? " gently." : "."]\n[user.gender == MALE ? "He" : "She"] seems to perk up slightly at the readout." ,\
  			"The results of the scan pique your interest.",\
  			"You hear a faint hum of electrical equipment, and someone making a thoughtful noise.")
  			return 0
  		return
  
  
negative.code: 	attack(mob/living/carbon/human/M as mob, mob/user as mob)
  		if (!ishuman(M))
  			user << "\red [M] is not human and cannot have the fingerprints."
  			flick("forensic0",src)
  			return 0
  		if (( !( istype(M.dna, /datum/dna) ) || M.gloves) )
  			user << "\blue No fingerprints found on [M]"
  			flick("forensic0",src)
  			return 0
  		else
  			if (src.amount < 1)
  