Three. Community$-$based LTC services rely heavily upon the contributions of informal caregivers. Who makes up this $$workforce$$ population? As of $2014,$ how many people $($and as a result how much money$)$ are represented within this shadow caregiver group? What are the $$non$-$monetary$$ costs associated with informal caregiving? And, what are the intra$-$ and interpersonal driving forces that led to one becoming an informal caregiver within the community$-$based service model?