Deletion of Manipulating the microflora of the gut

Comment: the current article is an essay full of , but one should consider potential, not just current state. However, none of the impressive-looking sources deal with ''manipulation'' of the microflora, they are just studies on its ''effects''. The article goes far into  territory by suggesting to intentionally alter it
Stance: delete
Cited policy: Wikipedia:No original research (WP:SYNTH||WP:OR)