Thread: nutrition pill

is there a pill out there that provides sufficient nutrition as a replacement of food? i think it would be a really good idea for starving families so they at least can survive. or for people who need more but cant eat enough at a time, like a sumo wrestler, or someone attempting to break the world record for worlds fattest person.

if it doesnt exist, i think insight should be provided on probability, practicality and realism by medical professionals.