no its a minimum of 2 kills for the message
Two kills in this game means that a actual person defeated two other persons, and then survived that encounter. You can argue all you want, but that is a pretty big deal if you think about it. Complain all you want, but the end result is that one player was successful in the destruction of at least two other players that share in the same ability to destroy them.
Law of averages...that's pretty impressive.