Once rare, knife attacks have become routine in Germany. It shows that the government's promise to toughen weapons laws and crack down on knife crime remains unfulfilled. Until knives — of any length — are banned in public spaces and Germany stops tolerating religious extremists nonchalantly targeting its democratic fabric, such terrible incidents will continue to claim innocent lives.
It's unfair to use Friday's knife attack to settle political scores and compound pressure on the government. While an act of brutal and senseless violence has struck the city at its heart, authorities are treating the deadly stabbing as terrorism. They will grill the suspects and find the motive for the attack even though collecting the evidence and testimony from witnesses is a big challenge.