A knock at the door is a sound that most of us associate with something routine. It could be a package delivery, a neighbor, or a friendly visitor. We are conditioned to respond with a simple “Who is it?” and open the door. But for some, that simple knock can be the prelude to a dangerous situation. Criminals often use a friendly disguise to gain access to your home.
Your safety depends on your ability to tell the difference between a harmless visitor and a potential threat. It’s about trusting your instincts and looking for the subtle red flags. Here are seven signs that the knock at the door isn’t as innocent as it seems.
