The law on sirens and warning lights on emergency vehicles is a grey area, according to Don Williams, president of the British Ambulance Association, the UK’s largest private ambulance body.
“We’ve been campaigning to get the entire law which governs ambulances brought up to date for 51 years. The NHS has started using first-response vehicles with sirens despite the fact that they do not meet the legal definition of an ambulance. “We have been trying to get the law clarified for private medical services,” he said.
Mr Williams added that Hatzola services, which used purpose-built ambulances, such as those run in north-west London and Stamford Hill, could use sirens under the law.
“The police have no jurisdiction” to stop them, he argued.