Answer :
The difficulties in the terms include:
- Ordinary and extra ordinary medical interventions - Pain and delayed decision making.
- Usual and customary medical procedures - Ethical issues as some religious factions don't support modern drug use.
What is Ordinary and extra ordinary medical interventions?
This is a medical procedure which involves pain as a result of it being done the patient and slows down decision making in going ahead with it.
The Usual and customary medical procedures on the other hand can be linked with some ethical issues.
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