Any therapy that can show safety and efficacy —- not even a lot of efficacy —- gets approved. To the extent that we don’t have everything being cured by stem c

Any therapy that can show safety and efficacy —- not even a lot of efficacy —- gets approved. To the extent that we don’t have everything being cured by stem cells, it’s because stem cells as they are currently used are not very effective outside a few narrow indications. These things aren’t getting held back by bureaucracy, they’re held back by the fact that nobody has figured out how to get them to do very much.