My husband is a bit older than me at 69, and has COPD. My heart goes out to you and your family. I know I have to stay here in strict quarantine for my husband's sake, because he is in the highest risk category. I often think of what would I do if one of my children were sick and needed me. However, in a larger sense, our being stable financially and physically well provides a safety net for the adult children still struggling that I really can't afford to compromise. It is all incredibly horrifying to contemplate. I am just trying to hold things together until after the Covid crises passes because who even knows if the kids will have jobs? They might all be returning home at some point, and I want there to be a home for them to return to because if my husband passed away, I couldn't afford to live here without his income. I had taken some time off from work to help with his healthcare and had planned on returning to work this spring. Now I can't because I worked in healthcare and can't take the risk of bringing anything home so who knows what I will be doing in the future for work. I am so grateful that I was not working when this all happened. We still haven't passed the 14 day mark and my husband was coughing a good bit last night, hopefully just from allergies.
When my kids left home, they got more of an "adulting" experience than they ever bargained for I am afraid. This may be the first time in their lives that Mom can't be there for them, and they may be completely on their own. It is something that would have happened eventually, naturally at some point, when I die regardless of Covid and the course it takes. I never had a Mother to be there for me in birth situations or as a help in life and because of that I have tried to be there for my kids every step of the way, but this time I may just not be able to.
I hope everything goes well for you daughter and your grandchildren! I pray every night for us all, and especially the young mothers and mothers to be.