Flashback [Human Reliability Program] Law and Legal Definition

According to 10 CFR 712.3 [Title 10 Energy; Chapter III Department of Energy; Part 712 Human Reliability Program; Subpart A Establishment of and Procedures for the Human Reliability Program; General Provisions], flashback means “an involuntary, spontaneous recurrence of some aspect of a hallucinatory experience or perceptual distortion that occurs long after taking the hallucinogen that produced the original effect; also referred to as hallucinogen persisting perception disorder.”