The classic American emergency exit sign—the bold red letters spelling out E-X-I-T—seems at first glance like an unimpeachable bit of sign design. The contrast between the letters and the ...

The fire shutters are not meant to trap people within the premises, they are for the containment of fires. Read more at straitstimes.com. Read more at straitstimes.com.

Since 1992, Korea has been using the green emergency exit sign that was adopted by the International Organization for Standardization (ISO) in 1987.