‘Mini razorblades’ discovered in a home’s doorway. What happened next left a woman ‘beside herself’ at a local hotel

A couple discovered tiny metal fragments in the doorway of their home, initially mistaking them for “mini razorblades.”

They shared a photo of the pieces on Reddit under the username @PerspectiveLatter181, seeking to find out what they are, writing: “They look like mini razor blades but are not sharp. They are tiny, less than an inch long.”