ok I get what you are trying to say about what the woman may be implying...... but at the end of the day its called freedom of speech, she is allowed to challenge anyone. I guess what she might be saying is why on earth would you use that kind of method, secondly if Trump is so desperate to punish terrorist, then why not all terrorists, why specifically islamists?
What she might be saying is her relatives got murdered and so did many others as part of a mass shooting, so why is the killer not considered a terrorists? and why should such people be except from this kind of punishment? at the end of the day the law should apply to everyone, no matter what religious or ethnic, racial etc background.
btw im in no way advocating this punishment.