The address issue is a very serious problem, because people move a lot in this country, and students are an example. A lot of other groups do too--people who are tenants--so even if they have a driver's licence and a passport, it may well not have the correct address. Then they'd have a problem, and I guess they would have to go through the vouching rigamarole. Again, anything that can be done to make that a more flexible option is going to be of assistance. But for groups like students, I think there's potentially a very large-scale problem.
On November 28th, 2006. See this statement in context.