"We decide what further information would be useful to distinguish among these diseases, and we ask more questions, do a more-detailed physical examination and order lab tests accordingly."
The coin is analogous to a lab test in medicine - its result gives you information that helps clarify the understanding of reality.
The Gaza Coin model implements a key feature of Differential Diagnosis thinking:
https://www.wsj.com/opinion/whats-trump-trying-to-say-ask-a-doctor-understanding-policy-politics-ff8bad51
"We decide what further information would be useful to distinguish among these diseases, and we ask more questions, do a more-detailed physical examination and order lab tests accordingly."
The coin is analogous to a lab test in medicine - its result gives you information that helps clarify the understanding of reality.
“Lech l’aza” sounds much like “Lech l’azazel”, which does mean “go to hell”.