What is the primary reason people are searched upon entering RAF bases?

The primary reason for searching individuals upon entering RAF bases is to prevent bomb and weapon threats. This security measure is crucial in ensuring the safety of both personnel and assets on the base. By identifying any potential explosives or weapons before they can be brought onto the premises, the security forces can effectively mitigate risks associated with terrorism and other violent actions.

While checking for illegal items, ensuring proper identification, and maintaining order and discipline are important aspects of security protocols, they serve secondary roles in the broader context of safeguarding against more severe threats such as explosives or firearms. Preventing bomb and weapon threats directly addresses the highest level of risk, making it the most critical focus in maintaining the security of RAF installations.