My FIL was driving his van for our company - DH's phone number written big - Walt had also been a crazy driver - now we were getting calls that our "employee" was drunk or crazy or something. DH called Div. of Motor Vehicles - his Dad lost his license when retested. Walt eventually died with Alzheimer's in a hospice as a cancer he also got real bad.

It was hard for DH to do what he did, but I believe lives were and health of others were spared. It can be hard to do the right thing.