The crisis is also becoming a big concern for anyone who depends on vehicles to work. Now the British Medical Association is calling for health workers to get priority access to fuel to ensure that hospitals aren't left without doctors and nurses. Long lines have formed at the few outlets which still have petrol, with fights between car drivers breaking out in some places. That after a shortage of truck drivers hit supplies, sparking panic buying. Up to 90% of filling stations have run dry in regions up and down the country. The UK is putting army drivers on standby to help out as a fuel supply crisis drags on.