It discussed an "optimal diet" and a "feasible diet", where it was acknowledged that making huge wholesale changes to one's diet might be a bit tricky so one could take a baby-steps approach to making changes to one's diet. By making small changes in your diet, you can see some incremental benefits -- using the calculator, you can see these changes on a graph as you make the change, it's pretty neat!
The article is found here: https://www.medicalnewstoday.com/articl ... -life-span
The interactive online calculator can be found here: https://priorityapp.shinyapps.io/Food/
The calculator only has four user locations, but the information is still useful to get a gauge of the benefits of changes in one's diet.
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