The Future of IVF

I think one of the things that will happen in the coming years is that we'll see a far greater democratization of the IVF process. At the moment, although you can get it on the NHS, it's very patchy and maybe just one or possibly two treatments. So with this technology, with things like pre-implantation genetic testing, and indeed the whole of IVF, what we need to do is to bring the cost down such that we democratize the process. And while we need to ask ourselves the ethical questions along the way, what do you find most exciting about it?