Sentence fragment is the answer
Answer: reduces stress and improves patient outcomes: Increase connection to nature Many studies produce strong evidence that even three to five minutes of contact with nature can significantly reduce stress and have a complex impact on emotions, reducing anger and fear and increasing pleasant feelings.
Explanation:
I believe the answer is piety.
I think the answer is Liturgy. Liturgy is a customary public worship performed by a religious group. There is also worship music and sermons, although I don't think either of those are chanting. Hope this helps.