schools have a zero tolerance policy to guns, understandably, but even leather trenchcoats, pieces of a weapon, chains, certain 'threatening' perephinelia, and all sorts of other things
a common phrase referring all lack of being able to tolerate something
"schools have a zero tolerance policy to guns, understandably, but even leather trenchcoats, pieces of a weapon, chains, certain 'threatening' perephinelia, and all sorts of other things" What is the definition of "zero tolerance"?