Let me answer your second question.
We are conducting a study at the moment in which we are asking high school immersion students to tell us why they would continue to study in French at university or college level. We are also asking them what would cause them not to. We want to find out about the obstacles they see and the fears they have, so that we can put in place the support they are going to need at university.
At elementary school and high school, they are studying with other anglophones who are also learning French. But at college or university, they are studying with francophones. We have to be able to provide those students with separate and appropriate services that meet their own personal needs. We have to let them know about that opportunity so that they can trust their own ability to succeed at post-secondary level. That is important for them, because their future is at stake.