I think they tested on humans separately, at least according to my understanding of the paper (linked elsewhere on ipfs in this thread). Screenshot (CW = carbo

I think they tested on humans separately, at least according to my understanding of the paper (linked elsewhere on ipfs in this thread). Screenshot (CW = carbonated water): https://pbs.twimg.com/media/C_-Rcr_UwAASYae.jpg https://pbs.twimg.com/media/C_-Rcr_UwAASYae.jpg