Inherently Unsafe: The Hidden Issues Often Overlooked in Research Hazard Analysis

I suspect everyone knows the concept of inherent safety. Use a non-flammable instead of a flammable feed or make sure the system is designed so as to be unable to fail in a hazardous direction. Often, however, I encounter the reverse situation during a safety audit or a hazard analysis and risk assessment, an inherently unsafe mitigation that is ignored or unrecognized.