For the M*A*S*H episode, see Germ Warfare (M*A*S*H). Biological warfare (BW)âalso known as germ warfareâis the use of biological toxins or infectious agents such as bacteria, viruses, and fungi with the intent to kill or incapacitate humans, animals or plants as an act of war.
Copy that is a short form answer, meaning only that the listener can clearly hear the message. It has lost all literal meaning from the days when radio communication was rare enough that operators recorded every message (or every message from stations on their network) they happened to hear, in order to relay the message if they subsequently established contact with the intended recipient.
advertising copy. Text of a print, radio, or television advertising message that aims at catching and holding the interest of the prospective buyer, and at persuading him or her to make a purchase all within a few short seconds.