I live in France, where any woman eligible for IVF can have up to four rounds funded by social security.
In 2020 the Macron government implemented new reforms of the law on IVF. They mostly focused on who is entitled to IVF (e.g. extending the eligibility criteria to cover lesbians and single women using sperm donors), but one specific proposed reform was legalising preimplantation genetic screening, which is the procedure which allows the genetic karyotype of a five day blastocyst to be analysed. This reform did not pass. The arguments against it were essentially that embryo selection allows doctors to play God.
Some pressure groups claimed it was an attempt to eliminate people with Down Syndrome. Personally I think this is a ridiculous argument since it is perfectly legal to abort foetuses with Down Syndrome and indeed most couples are encouraged to abort Down Syndrome foetuses by their doctors. Preimplantation genetic screening would simply prevent embryos with genetic anomalies from being implanted in the first place. Since the vast majority of Down Syndrome babies are conceived naturally, and the vast majority of embryos with genetic anomalies do not have Trisomy 21, the impact of legalising preimplantation genetic screening on the live birth rate of Down Syndrome babies would be practically zero.
Another objection to the procedure is that it would allow doctors and would-be parents to play God in other ways, such as by choosing the sex of their babies. Again, I think this objection is stupid, because there are many countries where preimplantation genetic screening is legal, but the sex of the embryos cannot be disclosed to the would-be parents.
Anyway, that aspect of the reforms did not pass and preimplantation genetic screening remains illegal in France.
On the day that proposed reform was rejected by the French parliament, I had just found out that I was pregnant for the 6th time in 15 months. I kept having first trimester miscarriages and nobody knew why. My new doctor had various ideas about different treatments we could try, but he was very clear that if all else failed, the last resort would be to do IVF with preimplantation genetic screening. Unfortunately, since it was illegal in France, I would have to go to Spain to do it.
When I heard that the proposal to legalise preimplantation genetic screening had been voted down by the French parliament, I cried all day. I was sure that my latest pregnancy would end in miscarriage, as all my others had, and that I would have to find tens of thousands of euros to go to Spain and do IVF there. All because idiots like Paris Hilton in countries where designer babies are legal give preimplantation genetic screening a bad name.