number '6'. Remote locations One major obstacle in earlier 2009 is that operators of triple-0 could not use global positioning system (GPS) data within GSM or CDMA telephone systems to accurately locate distressed or injured persons using mobile phones visibly away from roads. Instead, emergency operators must ask the caller exactly where they are. The answer to this may need to correspond to an existing road name (which may be practically impossible for distressed person(s) some kilometres away from a road), until the emergency service organisation operator can dispatch an emergency service vehicle. In 2010, the Australian Communications and Media Authority (ACMA) began researching options that may provide improved location information for mobile services when dialling 000. In 2013, an emergency service smartphone app was produced and developed by Fire and Rescue NSW and the Triple Zero Awareness Working Group. Australians in remote locations are encouraged to use this app to contact emergency services, as it uses phones GPS data to display the caller's location on the screen. This allows the caller to read their location aloud to the operator, so they can be found by emergency services when they are far from roads. In 2017–2018, ACMA stated in their annual report that both Industry and Government had begun to make considerable investment to communications infrastructure. This includes a privacy report for implementing the Advanced Mobile Location (AML) standard for Triple Zero calls. The system will automatically provide location data (including GPS, Wi-Fi positioning system, and mobile phone tracking) from the caller's device, to the Triple Zero operator automatically. These new arrangements were due to be implemented and operating by May 2020. Failures by 000 operators The New South Wales State Labor Government has admitted to failings regarding the death of David Iredale, a high school student who died of dehydration in the bush near Katoomba, New South Wales, in late 2006. Iredale called 000 several times for help before he died. Emergency services, specifically the NSW Ambulance Service Triple Zero call centre, were accused of inappropriately handling Iredale's calls; he was not given any medical advice, and operators were accused of being "preoccupied" with obtaining a street address to send help to, although Iredale was in the bush. An inquest set up to investigate failings in the 000 system as a result of his death identified serious issues in the practices used by 000 operators. Another case of 000