[color=rgba(0, 0, 0, 0.87)][size=16.2091px]"Even so, arming resource officers and teachers must be viewed as a last line of defense. We must stop killers outside the school, as in Israel. Here's what we should do:"
[color=rgba(0, 0, 0, 0.87)][size=16.2091px]我没有看出来作者只是强调Arming the teacher呀?