Well metal detectors can help to save a life in the event that someone has a weapon or is armed, the dectector can sense the metal in a gurn, for example, which can sve lives because if that person meant harm on others, the gun can be detected before somethinf terrible happens. Hope this helps!
With so many options, adopting a dog doesn't have to mean giving up on your dream breed
THE ANSWER IS A BCUZ OF REASONS, NOW I GOTSZ FRE POINTS. LOLOLOLOL
