Yet More Purrs Requested

Dad had surgery for blockages in the arteries in both his legs last year.
One didn't quite "take" and they went in again. Apparently it still isn't
right; he's not getting enough blood flow down the leg. So on Monday
morning, May 1, they are going to insert a balloon to open up the artery.

Dad is approaching 81 years of age and I'm concerned about all these
invasive procedures (and anesthesia) at his age. Any spare purrs for a
successful outcome would be appreciated.

Jill
--
I used to have a handle on life...but it broke off.