Discuss the following alternative living environments: Assisted living facility (ALF) Intermediate care facility (ICF) Long-term care facility (LTC)

Part 1
 Discuss the following alternative living environments:

Assisted living facility (ALF)
Intermediate care facility (ICF)
Long-term care facility (LTC)
Room and board facility

Part 2
Choose which environment you would like to use for your Week 4 and Week 6 assignments.
Write a brief summary explaining your choice. 
APA format
Cite at least two (2) peer reviewed references.