The Nurse Is Preparing Discharge Instructions for a Client Admitted

The nurse is preparing discharge instructions for a client admitted for drug overdose of an illegal substance.The client asks the nurse why some drugs are illegal,while others are not.Which response by the nurse is the most appropriate?
Select all that apply.

A) Some drugs are restricted or regulated because they have the potential for abuse."
B) The government is committed to making sure drug dealers do not have the means to acquire drugs to sell to the public."
C) Some drugs are restricted because they can cause significant harm to the user and the public."
D) There are five schedules of drugs the government considers dangerous.Schedule V drugs have the highest potential for abuse,while some schedule I drugs do not need a prescription."
E) Some drugs have a strong potential for abuse but also have therapeutic value.These drugs will be restricted to medical necessity."