"Well miss Granger, this is community dedicated studying the art of healing. From what your parents have told me, you have people who research medicine in your world too. Consider it the same. It is also one of the best healing facilities in the world.... We’ll our world... However, research as you know costs money and so we also run a number of Spa’s here making it a healing get away spot from the busy life. The income from the spa’s funds our research as do generous donations from wealthy families..." he said giving a nod to Draco