that’s another story- when i read your comment i thought you meant medical care.
I don’t think kids are their parents servants. Especially if the parents did not give it their all when Jr. was growing up.
It’s not about being servants
Think out of the box of selfishness
My g m lived as a widow from age 55 to 99
Had hefty retirement G P left her with.
She lived alone until 95 y/o. Didn’t need much. Had friends.
She never ever spent a holiday alone. She had 20 heatlthy interesting carin grandchildren then their