McDonald's in Australia are taking a stand against crime by installing a spray in more than 700 stores which covers thieves in DNA linking them to a specific crime for several months, a report says.
The burger chain has linked with up with UK security firm SelectaDNA and will now install the system which covers thieves with the invisible, non-toxic spray in all its 780 outlets across the country.
A string of robberies at McDonald's locations in the area prompted the installation. The system is now in test at six restaurants and, if proven successful, could be deployed throughout Australia.
Speaking to News.com.au, McDonald's Australia's chief restaurant support officer, Jackie McArthur said: 'Once there has been a security breach, the hi-tech spray unit will douse fleeing robbers with an invisible, synthetic DNA solution.'
SelectaDNA say that the spray contains 'a UV tracer and a unique DNA code, linking them irrefutably to the crime scene.' The solution glows bright blue under police UV torch.
According to the SelectaDNA website, spray heads are fitted at the entry points of premises which, on activation, emit a burst of solution onto the offenders. The solution contains a UV tracer which is invisible to the naked eye but will show up under UV light. It also has a unique DNA code, linking the thieves to the specific crime scene in question.
"It's a great deterrent," the McDonald's spokeswoman said. "During the trial the restaurants experienced zero robberies and reduced instances of anti-social behavior.
"We have a wide array of security measures in place to ensure that our team members are kept safe at all times, such as intensive training, strict cash handling protocols, CCTV and consultative working relationships with local police," she said.
