ask about health

[English4everyone]

Are these sentences correct?

I want to call him to ask about his health.
I want to call them to ask about their health.

If they are not correct, what is the best way to ask about it? The most common way?

[bhaisahab]

Are these sentences correct?

I want to call him to ask about his health.
I want to call them to ask about their health.

If they are not correct, what is the best way to ask about it? The most common way?

They are both fine.