My first thought is no, but down the line when everything.... Let's think science fiction. They could be seen as lighthouses, if we could just keep them there, but that's in 30, 40, or 50 years. Certainly we could find something positive, but that would be science fiction, really, and then it would become reality at some point. Right now, at the point the technology has reached, we're not even close to that. It's more of a risk. If we can cohabit safely.... It's a risk.
On November 22nd, 2016. See this statement in context.