From Monday August 9th the French government made it obligatory to have a health pass for anyone wanting to enter a range of establishments or access services, from cafés to restaurants, cinemas to libraries and high-speed trains to hospitals. This meant thousands of people have been trying to get a QR code to prove they have been vaccinated twice, had a recent negative Covid test or that they had recovered from the illness in the last six months and thus had antibodies. For some, this has meant a long and frustrating time dealing with the complexities of a new layer of French bureaucracy. Khedidja Zerouali has been talking to people who have struggled to navigate their way around this brave new world of health rules.