What color visitor pass grants access to typically restricted spaces?

The red visitor pass is specifically designed to grant access to typically restricted spaces. This color coding is often used in various organizations, including military and government facilities, to signify that the holder has been vetted and approved to enter secure or restricted areas. Red passes usually indicate a higher level of clearance and ability to access locations that regular visitors cannot enter.

Understanding the color coding system is essential for maintaining security protocols while allowing necessary access for authorized personnel. Other colors may correspond to general visitor access or specific areas that do not require the same level of security clearance as those accessed with a red pass.