Thanks for the question.
It's a very difficult topic area. I personally believe there should be zero tolerance. But in practical terms, the promoters of genetically modified technology tried to insist at the outset that it wouldn't happen, that there just wouldn't be contamination, that there wouldn't be gene flow, and that there wouldn't be pollen flow. That's turned out, of course, to be absolutely wrong. So it's a very difficult question.
I have a lot of sympathy for the importers and the consumers who want to follow a zero-tolerance policy.