What questions should I be asking about COVID?

As I mentioned in a MPSIMS thread, both of my elderly parents have COVID. Dad is in ICU and Mom is in their assisted living facility room. Everyday, I call and ask for an update. Other than “How are they doing”, what questions should I be asking?

Thanks.

Ask if your Dad is on a ventilator.

He’s not and he won’t go on one. His living will said not to take extraordinary measures to prolong his life.