Poland is just the latest fall guy for an American foreign policy dictated by military
It's a novel way to take your own life. Just as Russia demonstrates what happens to former minions that annoy it, Poland agrees to host a US missile defence base. The Russians, as Poland expected, respond to this proposal by offering to turn the country into a parking lot. This proves that the missile defence system is necessary after all: it will stop the missiles Russia will now aim at Poland, the Czech Republic and the UK in response to, er, their involvement in the missile defence system.
The American government insists that the interceptors, which will be stationed on the Baltic coast, have nothing to do with Russia: their purpose is to defend Europe and the US against the intercontinental ballistic missiles Iran and North Korea don't possess. This is why they are being placed in Poland, which, as every geography student in Texas knows, shares a border with both rogue states.
They permit us to look forward to a glowing future, in which missile defence, according to the Pentagon, will "protect our homeland ... and our friends and allies from ballistic missile attack"; as long as the Russians wait until it's working before they nuke us. The good news is that, at the present rate of progress, reliable missile defence is only 50 years away. The bad news is that it has been 50 years away for the past six decades.