I think it's really important to enshrine them in legislation. Temporary solutions are just that: They are temporary. If we're doing things on the basis of policy, we know from experience that the way in which policy guidelines are interpreted changes from reviewer to reviewer in terms of who is looking at a file and how much experience they have with a given field.
Reliance is going to be enshrined in regulation and legislation, and I think that's fantastic. We need to expand that to the full suite of animal health products.