I didn't realize how bad drivers really are until I started my surgery residency here in Michigan. Alcohol, drugs, ice and snow, speeding, deer, drivers falling asleep at the wheel, etc. have kept me up all night many times. Hell, I had one guy that dropped his breakfast sandwich on the floor of his SUV. He reached over to pick it up (while driving) and drove into someone's house. Another guy lost control of his car and landed upside down (after being pinned) in enough water to drown himself. A couple of years ago, a semi rear-ended a minivan full of kids. There is nothing in the world worse than watching a child die. Several years ago on a really windy day, a mother and her 8 yo son were hit head on by a truck. The airbag went off and decapitated him. It's really disturbing to see a kid wearing a Pokemon shirt with no head. People need to slow down and be careful!!
Now, I stay in the right lane, avoid highways and driving at night, and I drive really slow.
Don't get me started on deer hunters (just the drunk ones in their stands), snowmobiles, horses, boats, rodeos, motorcycles, ATVs and gang bangers.