To be helpful to the House, the following has been pointed out to me and is worth mentioning. There are already quite strict limitations in law on the roles and functions for which the Defence Forces can be deployed overseas. If you look at the 2006 Act, under section 3, it is quite clear on this: (1) A contingent or member of the Permanent Defence Force may, with the prior approval of and on the authority of the Government, be despatched for service outside the State for the purposes of— ( a ) carrying out duties …