In the last 50 years people are getting fatter based on the study published in the journal The BJM. Maria Brandkvist of the Department of Public Health and Nursing at the Norwegian University of Science and Technology said it is mainly caused by unhealthy lifestyle that is causing the body mass index to be unbalanced and environment which we live in makes it easier to gain rather than losing weight.
News Link: https://www.newsweek.com/people-getting-fatter-unhealthy-environment-study-1447306
