Because humans are OMNIVORES, we have the teeth and stomach set up this way AND because these foods provide us with certain nutrition that our bodies NEED.
Quote from killthesunshine:
why? simple question... why? why should beef? why chicken? why fish? why tuna? why etc (WTF is this) ?
Because humans are OMNIVORES, we have the teeth and stomach set up this way AND because these foods provide us with certain nutrition that our bodies NEED.