What Statement About Improving School Climate and Security Is False

What statement about improving school climate and security is false?

A) To reduce school-based crime,administrators might be better off improving the standards of the teaching staff rather than installing strict security.
B) Tighter school security may only displace acts of violence to the community.
C) Administrators who apply school rules evenly and increase the certainty of punishment for breaking school rules can create the  multifaceted approach needed to provide a safer school environment.
D) Early identification of at-risk students and removing them from the school will assist in lowering the crime rate in the school.