“Poison: The coward’s preferred method of killing throughout history.”
Same thing was once said, and still is, of snipers, but what do people know anyway.
There's quite a difference between a soldier in an armed conflict infiltrating enemy areas and culling high value targets (ballsy), and a Lee Boyd Malvo/John Mohammed Caprice Classic sniping operation (cowardly). What makes the second one cowardly is the indiscriminate, passive-aggressive nature which is quite like leaving a plate of antifreeze out for any harmless stray or wild animal in the hopes of getting the object of your obsession.
That's what I know, anyway.