Just for fun, speaking of driving after illness:
After MrsT had her stroke, she wasn't allowed to drive until cleared by her neurologist. During her first followup, he checked her for this and for that, went over her brain scans, but never mentioned driving.
As the appointment was winding up, she finally asked about it, and he asked, "Well, do you
think you're ok to drive?"
Keep in mind, she was less than a month out of a three-week+ hospital stay, with months of PT and OT ahead of her, still slow to speak and slow to focus on things.
"I don't know, I guess that's why I'm asking," she replied.
"Well, only one way to find out. When you
feel ready to drive, drive. That's my advice!"
And that was that.