First friend is fine, it's his girlfriend who is in trouble. She had to be resuscitated yesterday - haven't gotten an update today. Second friend is supposedly showing slight improvement - is on oxygen supplementation, but is not intubated.
How are your friends doing?
Glad you're up to date on that stuff. Why are you concerned about bone density? Have you lost any height? Broken any bones since you turned 50?
No broken bones, but at 80 was just curious as to what my skeleton is up to.

Oh, yeah, I am gradually shrinking.