Callbox

A callbox is a special type of phone that you may see in public places, like on a street corner or in a parking lot. It's usually a small box with a big red button or a phone with a special label that says "callbox" on it. When you press the button or pick up the phone, it connects you to someone who can help you out. This could be a security guard, a police officer, or someone else who is there to keep the area safe. You can use a callbox if you need help or if you see something that looks suspicious or dangerous. It's like having your own superhero hotline!