I'm a strong supporter of both couples taking genetic test for health prediction. This can avoid passing traits to children. We did the tests - my waifu and I. Not retail type tests like 23Me or Ancestry, but validated ones from hospitals. With annual health screening, the family can monitor and manage health issues. We are willing to bear the fees, several thousands for comprehensive suite for 2.
My son and his fiancé are in agreement. We shown them many medical journals, articles, website references. Hit and run is risky. Handling DS, or ADHD kids or children with congenital issues is expensive and time consuming.
But her family is objecting like there is no tomorrow. Reasons such as prying into privacy, discouraging marriage, look down on them, cursing them, take it or leave it, etc etc all came out. Her parents are both in early 50s. I would have thought they are fairly informed and educated.
Can anyone suggest how we should approach her family? She is adult and can make her own decision. However as the only child, the family thing becomes sticky.
We sat down a few times, emailed articles, and even tried to arrange meetings between them and physicians and geneticists, but they avoided.
Bringing up kids is expensive. A medically defective child is a nightmare. Unlike my generation where we hit and run, they both have a good opportunity to find out first.
Sigh.