 I actually had to do it with my other grandfather. We had to have a conversation. When my other grandfather with Parkinson's was first diagnosed, that was the first thing the doctor suggested. My other grandfather, he drove until like 85 years old. And when he had a little bumper-to-bumper accident in the parking lot, like with a parked car, I was like, grandfather, it's time to take your keys. And a lot of families go through that. I can assume as we...