on vitamins and public health

Vitamin C is very important for public health. Scientifically it has to do with how our modern environment has become polluted: Vitamin C purifies diverse toxins. I take it in a gummy form myself I mention because frankly I think it's the best form as compromised stomach acidity can prevent intake of critical medicine. I also recommend multi-vitamins in the same form and if you can take one more Vitamin D as vision is critical