Anyone's view: Organic vs. Inorganic. Gluten-free? Vegan? Vegetarian? ect... Thoughts?

Just out of curiosity, I want to see who thinks of what regarding these common health concerns. I'm not gluten intolerant nor am I extremely conscious about buying organic products and produce. Anyone have any thoughts and/or experiences with changes in these dietary health issues?
Anyone's view: Organic vs. Inorganic. Gluten-free? Vegan? Vegetarian? ect... Thoughts?
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