OMG diet advice in a pilot forum, probably as useful as financial advice you'll get here

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I nearly wrote a book in reply and then realized I was giving diet advice on a pilot forum... I'll keep it brief and general, educate yourself as much as possible outside of avenues where big business stands to make gains. Almost all food studies are funded by a self-interested food producer or distributor so know who is paying the bills before whole-heartedly accepting the results as the gospel. I listen to a number of podcasts which often have health/exercise experts on as guests, hit me with a PM if you want more information.