Which of the following did David Sudnow conclude about death notification practices?

David Sudnow's research into death notification practices highlights the idea that such practices do occur in a predictable pattern. He chronicled the nuanced and systematic ways in which death notifications are managed, particularly in the context of emergency medical situations. His work illustrates the routines and protocols that can emerge in these emotionally charged situations, showing that, despite the varied individual responses to death, there tends to be an established method for how notifications are delivered, especially among professionals in the field.

This understanding sheds light on the consistency and structure that can exist in what is usually perceived as a chaotic and deeply emotional experience. Therefore, the conclusion that death notification practices follow a predictable pattern aligns with his observations and analysis of the subject. Sudnow's work provides a framework for understanding the complexities and regularities in how communities and professionals approach the difficult task of notifying individuals about a death.