from the your-taxes-at-work dept.
Mansing writes "Citizens need to evaluate if they are indeed safer for all the 'security precautions' put into place. 'The U.S. Department of Homeland Security has rushed to acquire a new, multibillion-dollar version of the BioWatch system for detecting biological attacks without establishing whether it was needed or would work, according to a new report by a nonpartisan investigative arm of Congress. ... The existing system's repeated false alarms have triggered tense, high-stakes deliberations over whether to order mass evacuations, distribute emergency medicines or shut down major venues.' Is this just more money funneled to U.S. companies, or is this really keeping the U.S. safer? Are the same types of 'security precautions' being instituted in Spain and the UK? Or is this preying on fear a uniquely U.S. phenomenon?"
Today's scientific question is: What in the world is electricity?
And where does it go after it leaves the toaster?
-- Dave Barry, "What is Electricity?"