"Here he is girls, the leader of the plaque"

I had to wait 9 months for an appointment in the dental hospital. I need my last two remaining wisdom teeth out. Finally had my appointment today and all they had to say was yes you need your wisdom teeth out, there is a 6 month waiting list! Now I don't mind waiting at all but I hate having my time wasted and I have no idea why I need to attend the hospital today to be told what we all already knew! Such a waste of resources.