If we have identified the problem, what is being done in terms of finding a solution? I agree with Senator Higgins that a multifaceted approach is necessary and that the problem must be attacked on a number of fronts. In Mullingar, signs have been posted which ask those who want a drink to prove they are over 18. Let us consider the issue of proof. I agree that uptake of the identity card system introduced by the Garda was minimal. This is a great pity and it poses major difficulties for security personnel at nightclubs. Some people refer to these individuals as "bouncers", but I think "security personnel" is a more appropriate term. All such security personnel need to be educated to some extent about under age drinking because they also have a role to play.