I get that,it makes sense.
You mention avoiding sugar and highly processed food ,i think that in itself does a person a lot of good.
Many people are taking some kind of supplement so they have an excuse to carry on with a bad lifestyle
of eating and drinking things that are bad for their bodies.
It takes a change in lifestyle in order to keep eating healthy.
That is in general,the USA has more problems to deal with regarding health and drugs.
The thing is the food industry needs to be reigned in and regulated.
Once we all demand better quality food all of our lives will get better.
Here is a big opportunity for politicians to do better!