Dublin Airport has implemented new security rules for passengers. These alterations, announced last week, primarily concern liquid restrictions, from their size to the requirement for clear plastic bags. The majority of the changes pertain to liquids and how they are transported through Dublin Airport's security. There is also no restriction on the quantity of liquids and gels that can be included in your hand luggage. Approximately 30 new C3 scanners and body scanners have been added to Dublin Airport's two terminals.