Now “war bunkers” are in. Again.

Germany plans new war bunkers – German cities are calling for new bunkers to be built, to protect the population in the event of war. But critics argue there’s no point.

There might be no better way to gauge a country’s anxieties than by checking in on the companies building panic rooms and private bunkers.

Business has been going worryingly well for BSSD Defence, the Berlin-based company that builds “protection room systems” for private, business and military applications. As well as a range of home security equipment, the company offers everything from “pop-up panic rooms” for around €20,000 ($21,400) to full-scale bunkers for close to €200,000.