is an emergency measure to prevent scp-173 from escaping or causing more serious consequences.

the p>accesscode will only be used if the SCP is out of control from its holding room, or if the SCP staff does not respond in time. After using this accesscode, SCP-173 and all personnel in the same area will be completely destroyed to prevent it from causing any harm. The purpose of this process is to ensure that SCP-173 will not leave its holding room and will not cause more harm.

scp in scp foundation refers to the ability to ensure the safety of scp and control the danger of scp through various means and in line with safety standards.