Yes....it is a human being....but tell yourself whatever you have to to justify killing another human simply because they are inconvenient.
Being a human being isn't a good standard to go by.
Would you like to know why I think this way and have a discussion where neither of us will agree with one another fully but we may understand each other better, or was this just to preach?
Yeah, I'll listen to what you have to say......It wasn't to preach, it was stating the truth.
Truth, like beauty, is in the eye of the beholder. But some people are blind or are in a serious need of glasses.

(((not a dig there, I just like that saying )))
Imagine if you will someone who got into a car accident. Severe brain trauma to the point of being brain dead. It's irreversible, but you have before you a living breathing human being. Now, you can feed and water this human being if you wish and it'll continue to grow/age/or whatever...
But it would be my contention that the
person is dead. There is a body there, that is taking up resources better used for the living. I absolutely would suggest the killing of that human being simply because it is inconvenient.