Could people really survive on unprocessed food or have we eaten too much pocessed food so long that..?

If people only had acess to wild food would they have severe reactions if they ate wild food? I have grow up on eating some wild foods, and I have found I can eat certain flowers and they don't have an affect on me, but just a little unprocessed food to someone that is not used too it can cause allergic reations.

Do you think people could go back to eating wild foods if they are not used to it or would it cause them real problems?

Could people really survive on unprocessed food or have we eaten too much pocessed food so long that..?
Processing food is done so that the food can stay fresh longer.

I don't think there would be any problem eating "wild food".



We use to milk cows and then drink the milk without pasturizing it and there was no real problem.



You need to be careful that the flowers are not sprayed with an insecticide. That would cause a problem.
Reply:People adapt quickly to diet changes. So, I'd say that it'd be no problem. Although, on the average, processing makes food safer, longer. You might see more reactions to food "gone bad" if you're counting preservatives (like salt) among the processed stuff.