It's something I'm concerned about and hope that action can and will be taken to remedy the situation. I suspect that for many people it's not something they worry about because, among other things, it hasn't actually happened yet beyond isolated cases. So it's something for the future. And I think it's increasingly obvious that people don't seem to get fears for the future as things to actually be afraid about. They might happen, they might not, so let's hope for the best and carry on as normal.
Such people could be in for a very rude awakening if so. At least, on this issue, there's no real controversy about whether or not the threat is real.