Why "primal" and not 19th century?
I'm sorry if this is a silly question but everything I read states that the obesity epedemic in the US is a product of the late 20th century. If so, then why do we have to go all the way back to cave man days? Why not model a diet on what our great grandparents would have eaten? I assume that data would be more available? I'm really curious about why there is so little discussion about recreating a 19th century or turn of the century diet?
Thanks all. This is a great site!