"It's easy to put [serious threats] aside, and the media don't talk about them. Other things are more important. How am I going to put food on the table tomorrow? That's what I've got to worry about, and so on. It's very serious, but it's hard to bring out the enormity of these issues, when they do not have the dramatic character of something you can show in the movies, with a nuclear weapons falling and everything disappears."