Can Ryanair staff conduct random security checks on passengers?

Ryanair staff can indeed conduct random security checks on passengers, as part of their security protocol. This is an essential measure to maintain the safety and security of all passengers and staff. The ability for airline staff to perform such checks supports a multi-layered security approach, which is vital in the aviation industry to deter any potential threats.

Random checks can occur throughout various stages of travel, enhancing the overall security environment regardless of whether the passenger is boarding an international or domestic flight. This practice is in line with broader security regulations that permit airline personnel to be vigilant and proactive in securing aircraft and passenger safety.

The other options present limitations that aren't reflective of the regulations surrounding airline security practices. For example, the assertion that only official security personnel can conduct checks overlooks the authorized role of airline staff in the security process. Similarly, implying that checks can be conducted only after check-in or are restricted to international flights does not capture the full extent of security protocols that can be enacted by airline personnel.