Dive into the evolutionary journey of Process Safety Management (PSM) through this concise SlideShare presentation. Over six enlightening slides, the discourse delves into the history of PSM, its inception as a tool spurred by catastrophic industry incidents, the genesis of standardized safety rules by OSHA, and its progress into the present day. Furthermore, the dialogue uncovers critical factors that have influenced PSM evolution and elucidates where the future spectrum of PSM lies.