What can a cop do anyway? In most cases all they do is file the paperwork to log the theft. It's not like they are going to investigate and try to get your property back. If it turns up somewhere the cops will know who it belongs to, that's about the best you can expect from them.
Cops have a limited ability to prevent crime, and an even more limited ability to un-do a crime. The one thing they do well is file the paperwork. So if paperwork doesn't make you feel safe, then you must try to protect your own property and person.
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