Well it seems a little oxymoronish to Kill and be Kind at the same time.but being kind is the right thing to do, maybe instead of killing them they will learn to be kind also, or just be kind in return. The Golden Rule if you will.
Actually, I can do everything you said I couldn't, be everything you said I wouldn't. God made me and He says I can so watch me! I will break through those negative opinions and continue making my life amazing!