Particle Detectors: (4.26) Smoke Detector: (6) Australian and United States Smoke Alarm Standards: In June, 2013 a World Fire Safety Foundation report titled, 'Can Australian and U. S. Smoke Alarm Standards be Trusted?' was published in the official magazine of the Australian Volunteer Fire Fighter's Association. The report brings into question the validity of testing criterion used by American and Australian government agencies when undergoing scientific testing of ionization smoke alarms in smoldering fires