Would a healthy diet also help prevent hair loss?

I know that genetic factors are likely a strong cause of hair loss, but

In cases where it is not hereditary

Good lifestyle habits, such as a healthy diet and exercise, also help prevent hair loss.

Could it be possible..?

There may be individual differences, but... as hair thins out

I feel like trying anything that might be helpful.

Are there any lifestyle habits that can help prevent hair loss?