What Was the Most Important Difference Between Houses of Refuge

What was the most important difference between houses of refuge and reform schools?

A) Houses of refuge were safer than reform schools.
B) Houses of refuge were more inclusive than reform schools.
C) Reform schools tended to be located in rural areas and were publicly financed and administered state institutions.
D) Houses of refuge were only for orphans, and reform schools were only for juvenile delinquents.