But perhaps for the sake of those who are listening tonight, you would ask, "Why don't we just ban these things if they're so bad? What are they here for? Why are they in the country anyway?". Well, they do actually have quite a legitimate use. There's a range of things that these lasers, high-powered lasers, are actually bought for and are legitimate. Like so many of the things we have in our world in the hands of the sensible, the law abiding, the sober, these things are actually perfectly benign tools. But, of course, once you start regulating, once you start putting too many restrictions on them, you'll be depriving many of those very same people I've discussed of the pleasure, the need, or the advantages of these things.