Agreed. The ethical implications of this also need to be considered. As much as I hate the "think of the starving children in ___" trope, artificially increasin

Agreed. The ethical implications of this also need to be considered. As much as I hate the "think of the starving children in ___" trope, artificially increasing your matabolism is increasing the amount of calories humanity needs to produce, and if use becomes widespread, could add up to a significant amount.