https://edition.cnn.com/2022/02/08/health/longer-life-diet-wellness/index.html
Changing your diet could add up to 13 years to your life, study says
Though some people say changing diet is important to stay healthy. But, the problem is that it's difficult for us to eat alternative grain, if it doesn't taste good. So, it would also be necessary to introduce how to cook healthy grain in order to make it delicious.
