According to the Buddhist Teachings we are only completely mentally healthy if we are completely enlightened. Complete mental health and a method to get there, is this not a Nobel Prize Topic? But how t proceed and how to get there?

For a Nobel Prize in Meditation Research, we had to study around 18 Dilgo Kihenze Rhinpoches scientifically who meditated 13 years in a cave until his enlightenment:

Unfortunatly Dilgo Khyentse Rinpoches are hard to find. After his enlightenment, he founded the Nepal Shechen Monastery where he was the leader. And we was one of the main teachers of the Dalai Lama the 14 th.And the next leader of the Nepal Shechen Monastery was Dilgo Khyentse Yangsi Rinpoche

But unfortunately, the Nepal Shechen Monastery already ended his affiliation with Dilgo Khyentse Yangsi Rinpoche:

https://www.lionsroar.com/nepals-shechen-monastery-ends-affiliation-with-dilgo-khyentse-yangsi

So we have no continuity Nepal Shechen Monastery.

The Dalai Lama the 14 th promoted to do research about meditation.

He is the highest spiritual leader of Tibetan Buddhism. He was born in 1935. He was recognized as the reincarnation of his predecessor at age two and won the Nobel Peace Prize in 1989.

Milarepa (1052-1135) meditated in his cave until he was enlightened

The first Dalai Lama was Gendün Drub (1391–1474), a key Tibetan Buddhist monk. He founded the famous Tashi Lhunpo Monastery and received the title Dalai Lama posthumous. There will be a successor of the Dalai Lama the 14 th. And he will be the Dalai Lama the 15 th. But where these Dalai Lamas are trained and educated, and how we could do scientific studies with those is still unclear.