Is Polexit becoming a real scenario? Donald Tusk warns; Law and Justice says it's absurd

The matter is dramatically serious and the risk is deadly serious, said Donald Tusk when talking about the possibility of a Polexit. He recalled that the former British Prime Minister David Cameron hadn't wanted a Brexit but now the UK is set to leave. From Law and Justice we hear that the notion itself is absurd, however the Brits also thought so. The opposition points out that step by step, the Polish ruling party is driving the country away from the EU and such play on Euro-skeptic emotions could get out of control.