I'm with you. People will say, "The Government shouldn't fund this because...". Well, there are folks that don't like the Postal Service, but we all fund it. See, I know many products and mucho dinero will come from this "Biological Revolution", but we'll be behind the curve...many countries are already funding research...but worse, we'll not be doing our best to limit and eliminate suffering.
What won't change is the demand for cures. For free and without risks. The cost of these and many other diseases potentially treatable with Stem Cells to our economy is immense. Folks will argue about a bridge or museum, etc. and how that will stimulate the economy but be totally resistant to the needs of researchers trying to help the sick and infirmed and, incidentally create an industry that will make jobs, and actually help people.
Real world research should not cross certain ethical and moral boundaries. Agreed. Where they lie is a bone of great contention. Religion has to get into the act, of course...that's ok too...just as long as we all realize the human suffering we're not helping due to "-isms". There's no faking it...it's a whole new "Scopes Monkey Trial". Deja vu all over again.
Hard choices will have to be made: Either we will tie the hands and feet of science excessively, or not. Hopefully we can find alternatives and 'work arounds', but there're no guarantees. There are no guarantees that Stem Cell research will create any cures.
The guarantee is this: 1. Knowledge will be gained with research, and where that branches to no one knows. 2. If we do not do the research, we face the infirmed and say, "It's G-d's will you are ill." That is a lie, and unacceptable.
Certainly I don't advocate the wholesale slaughter of blastulas, gastrulas, embryos or fetuses. I can't imagine anyone would. I do think that umbilical cord blood (which is currently wasted), and cells donated by consenting adults is beyond any politician's yea or nay.