Coming from the labour side for many years, we hear the talk of best practices, and this is one of those areas where we should be looking around the world for the best practices and applying them.
I'd like to go to Mr. Nikias. You also well brought forward something that we have gone to many times. It's the fact that people who are on a disability pension at 65 will pay a penalty with this change, because in most cases they'll remain in that pension for two extra years at a much lower rate than with OAS and GIS combined. As well, you mentioned people who are on social assistance suffering the same thing.
We had a briefing on Bill C-38 and were told that in the full costing of the changes to the OAS, the social policy simulation database or other types of econometrics were not used. I'm really not directing that question to you so much as Mr. Wolfson, perhaps.
If you've worked for the civil service, Mr. Wolfson, have you ever seen the application of that database?