person A: My friend ended up in the hospital after an accident a few weeks ago_comma_ there was a period of time they didn't know if he'd make it.
person B: Oh no_comma_ what a sad and scary situation. How are they now?
person A: He is okay now_comma_ just dealing with a head injury and some broken bones. But yes_comma_ it was very scary. I didn't sleep for days.
person B: I can't imagine how hard that must have been. I'm glad he is doing better!