B: anybody tries to hurt them I won't even blink, A: I know,  No. I understand that.
someone's trying to hurt them
uh, what if you think someone's trying to hurt them and you make a mistake?
B: anybody tries to hurt them I won't even blink, A: I know,  No. I understand that.</s>uh, what if you think someone's trying to hurt them and you make a mistake?</s>someone's trying to hurt them