Explaining with current scientific knowledge is environmental science.
Is to study the relationship between environment and people.
A good environment will inevitably have a good impact on people, including mood, health and fortune. You see, many nursing homes are in beautiful places. Living in a harsh environment will inevitably affect people's mood and health. If you don't believe that you live in a garbage dump or next to a grave and try in a dark and humid environment for a long time, problems will soon arise.