I can make a brief comment—and it goes back to a previous question as well—about what happens to products in international commerce and so on.
The resources the government would have to have to pre-approve every single possible product that would ever come on the market before it comes on the market would make that an impossible task. Recognizing that, are there any best practices globally for regulating products?
Every country seems to take a slightly different approach, but they all have the same outcome in mind. With that in mind, speaking from our world of health products, there are things called mutual recognition agreements whereby competent regulatory authorities talk to each other and build confidence that the systems they are using result in the same outcome. Therefore, they can have confidence in a product moving in international trade.