Do you think all schools will institute metal detectors in order to enter the school?

Sadly, I think that in all urban areas, they should do this. But, this just dosen't happen in cities, it's starting to happen in suburbia as well. I think that it is up to the school itself. If you know you're in an area where there is a rapid growth of gangs or gang-like activities, then it should be a no brainer. As for suburban area schools, I think that a medal detector may be a little too much but that they should have at least a couple of guards on hand. Just in case. In five years, I predict that a fourth of America's schools won't have medal detectors of any kind. Because that's how bad it is going to get. Sad.

Unfotunately, metal detectors and guards or police in the schools seems to be becoming necessary to protect the safety of the students and the teachers.

Yes they need to scan every teacher,student and visitor there!Because a few years ago at my school,this guy pulled out a knife on the princable,and thats seriouse right there.

Well, if something like this ever occurs in a school, the have to do something about it. It cant go unoticed.

sadly i would have to say yes . its only getting worse , and atleast this way the schools can pretect the innocent better

Yes i think they will because where i'm from we need them..We've had kids taking guns to school and knives..So yes i hope they do...:-)

no