Asepsis is the quiet craft of cleanliness — the discipline that separates safe practice from silent catastrophe. In radiologic technology, where hands meet patients and machines meet microbes, asepsis is not just a precaution. It’s a professional mindset.

The ARRT® Standards of Ethics emphasize patient safety and infection control because these are not optional technicalities — they’re the essence of responsible imaging. Every technologist stands at the intersection of precision and protection. Every b...