“it is a cash cow” Bing Bing Bing we have a winner - always follow the money! The pharmaceutical industry has alway been a big promoter of embryonic stem cell research and does a lot in that area they are not interested in helping people they are interested in profits!
But there are no profits to be made. That’s why they don’t invest their own money. Embryonic Stem Cell research is OLD technology. It actually started back in 1980. Since then, it has been made obsolete by Adult Stem Cell and Umbilical Cord Research. Why go back to old, failed technology?