Final answer:
In certain emergency situations, New York State allows C-II faxes as a 30 day supply for Schedule II controlled substances, under strict regulatory conditions to ensure safety and prevent misuse.
Step-by-step explanation:
In New York State, C-II faxes (which pertain to Schedule II controlled substances) are generally not permissible for prescribing medication. However, in certain emergency situations, a practitioner may transmit a prescription for a Schedule II drug via fax to a pharmacy as a 30 day supply, provided that certain regulatory conditions are met. These rules are in place to ensure the proper management and control of these potent and potentially addictive medications while also allowing for patient care during emergencies. The regulations are specific to ensure patient safety and to prevent misuse and diversion of controlled substances.