What is the liquid restriction for carry-on baggage on Ryanair flights?

The correct answer highlights the restrictions imposed on the transportation of liquids in carry-on baggage during Ryanair flights, which align with standard security regulations in aviation. Specifically, liquids are permitted in containers of 100 ml or less, allowing travelers to carry essential items like toiletries that conform to this limit. Furthermore, all liquid containers must fit into a single, transparent, resealable plastic bag with a capacity not exceeding 1 liter. This rule is in place to ensure that passengers can quickly and easily demonstrate compliance during security checks while also preserving safety in the cabin environment.

The rationale for this regulation is rooted in security concerns; limiting the size and quantity of liquids minimizes the risk of potential threats while allowing passengers the convenience of carrying necessary items. This structured approach aids in efficient screening procedures, making it easier for passengers and security personnel alike.

Other options do not conform to existing regulations. For instance, the choice suggesting containers of 200 ml or less exceeds the established limit and fails to satisfy current security requirements. Similarly, the alternative stating that liquids are not allowed altogether is incorrect since that would not accommodate travelers' needs for essential items. Lastly, a response indicating no size restriction on liquid containers would pose significant security challenges, which is why these limitations exist in the first place