The Berlin airport still has huge problems. First of all the airport is on the brink of bankruptcy and expects to run out of money at the start of next year.
Wherever the money has gone, it clearly hasn’t been invested in clean water, which brings us to the second recent problem: the water isn’t safe to drink in terminal 1 which is host to Lufthansa Group carriers, Air France, British Airways, easyJet, United and others.