Canada’s ambassador to the United Nations has compared U.S. President Donald Trump’s Golden Dome missile defense program to a “protection racket” after Trump said his northern neighbor can pay $61 billion to join the program or it could be free if the country agrees to annexation.
“Ever since nuclear-armed intercontinental-range missiles were deployed in the 1950s, the United States (and its potential adversaries) have been vulnerable to nuclear attack. This is very unnerving, and has caused our leaders to search for some kind of technical fix that would change this situation by making it possible for us to defend ourselves against such an attack. Fixing this situation is also very appealing to the public. As a consequence, new systems for defending against ICBMs have been proposed again and again, and about half a dozen have been built, costing large amounts of money, in the hope that a technical fix could be found that would make us safe. But none of these efforts have been successful, because the difficulty of defending against nuclear-armed ICBMs is so great.”
https://www.404media.co/scientists-explain-why-trumps-175-billion-golden-dome-is-a-fantasy/