But the problem that was highlighted (and caused people to be stupid and panic buy) is getting the fuel deliveries to the petrol station due to a lack of drivers. There are some problems in Europe, so part of it can be attributed to the pandemic creating a backlog of testing and certification. However, our shortage seems to be much bigger than elsewhere and is being flagged as an issue across many other industries such as food deliveries, so other factors must be at play as well. We've got fewer drivers after we decided to alienate the immigrant workforce. So brexit has to be considered partly to blame.