Oh well.  While the planet may be okay (see below), apparently all the people are screwed.  Model airplanes will kill us all.

http://jef.raskincenter.org/unpublished/next_time_can_be_worse.html

The Bush administration has likened the NMD program to automotive seat belts – you put them on every day knowing that they increase your safety, while hoping that they will never be necessary. The analogy is false: Road hazards do not change their tactics to defeat the protection offered by the seat belts. There is no value to a protective measure when it can be outmaneuvered by a threat that is aware of how the defense works.