Often used to indicate areas or surfaces where access is prohibited for protection or maintenance.

Physical Restrictions

Commonly used in public places like parks, museums, or historical sites to preserve cleanliness or order.

Public Spaces

Can imply a warning of potential danger or harm if the direction is not followed.

It's often used when discussing habits or substances that are harmful to health or well-being.

Emphasizes a person's decision and effort to stay away from negative influences or addictions.

Can reflect a person's preference to maintain distance in social situations.

May be used to suggest creating or respecting emotional boundaries with others.