What is the origin of the idiom "out of harm's way" and when to use it?

The origin of the idiom "out of harm's way" is not precisely documented, but it is derived from the contrast between safety and danger and the role that distance plays in between. it is used to describe a situation or position where someone or something is placed in a location that is free from potential harm, risk, or danger.

What is the origin of the idiom "in harm's way" and when to use it?

The idiom "in harm's way" has been used since the 17th century to describe a situation where someone or something is exposed to potential danger or risk, often as a result of their location or actions. It originally referred to ships and their crews being in a position where they could come under enemy fire or face hazardous conditions. Over time, the phrase has evolved to cover any scenario where individuals or things are vulnerable to harm.