If you look at evolution, you'll notice that animals drop "features" they don't need for their life style, and improve others that benefit them.
Now, as healthcare is advancing, and we're getting used to living in a clean(er) environment, i fear that we might be sacrificing our natural defense for an artificial one. While some might like the idea of taking our defense into our own hands, i don't want to lose my immune system because if society falls apart, or i get isolated from it, i'm done. I don't want to solely depend on other people, let alone technology.
What do you think? Should science look at ways to preserve our immune system? Or is it not "un-evolving" at all?
Now, as healthcare is advancing, and we're getting used to living in a clean(er) environment, i fear that we might be sacrificing our natural defense for an artificial one. While some might like the idea of taking our defense into our own hands, i don't want to lose my immune system because if society falls apart, or i get isolated from it, i'm done. I don't want to solely depend on other people, let alone technology.
What do you think? Should science look at ways to preserve our immune system? Or is it not "un-evolving" at all?