Absolutely. Start with Amazon, replace it with eBay and Craigslist. I did back ten years ago when Amazon bought Whole Foods, which I couldn’t stomach, pardon the pun. Never looked back, and don’t even click their site for reviews anymore at this point.
The farmer’s markets have mostly gone to junk wares but I still try to only buy organic or at least non-GMO when I go to the grocery store. Only spend your money on wholesome things, and get off the pharmaceuticals. If you just eat right and take vitamins a lot of ailments go away.
Common sense right there. Also, question your doctor. Make them earn their money and employ what they have learned and experienced. It is good for you and for them. We all have to expand our thinking and avoid groupthink at all costs.