@literally45-- I try to eat a balanced diet but I still can't get all the vitamins I need through food because of my health condition. I have a genetic problem that prevents vitamin absorption in my intestines. I also have anemia. So I literally have to take vitamins on a regular basis. I get vitamin B shots periodically and I have to take iron daily. Otherwise, I will have a low red blood cell count and many other problems.
Considering how many Americans eat though, I'm sure that most people would benefit from a multivitamin to improve their blood circulation. Heart disease an high blood pressure are very common issues among Americans now.