<s>[INST] While driving I often have a mental concept of how easy it is to crash, especially when you're on the highway. But it's hard to put your finger on exactly why it feels that way. I think it is alot of little factors that add together. I'm not the only one who thinks this way and I've been trying to nail down what specifically makes highway driving so unique compared to city driving. So, I have just thought of a list of factors that occurred to me about why highway driving feels unusually accident prone compared to city driving. I just wrote these down as they occurred to me so they are not necessarily in any special order, which makes this less of a formal list and more of a brainstorming session. 
-Almost all other vehicles on highways are other passenger cars. 
-Short reaction times 
-Faster vehicles in all directions 
-Lots of vehicles, dense. 
-Presence of semi trucks 
-Sheer difference in speed between motorist and large vehicle if there's a collision 
-Lean turns are less steep because there's no sudden sharp curves 
-Lean turns could be more angled and effortless to initiate 
-Has an almost festival-like quality of "oh, look at that roadside billboard" 
-People let their guard down because of likes of cruise control, comfortable seats, monotony  
-You can drive hours without being in close proximity to a crosswalk or stop sign 
-Vehicles by nature are less responsive to abrupt steering inputs because of the higher speed 
-Constellation of various interchanges, construction zones, and roadside attractions like rest stops, tolls, and info centers 
-Weird about merging onto the lane 
-Other vehicle's vehicle control techniques like lane changing, cut offs, and tailgating 
-Costs of failing to drive defensively 
-Vehicles sharing same road different destination, semi trucks potentially imposing route changes on passing traffic etc. 

This is quite a long list. In reviewing it, it seems like there are a lot of subtopics and groupings within this list--it contains ideas that are similar or related, and other ideas that are very different. Some of these items are straightforward and other ones are more abstract. So, that's my takeaway from the process, Do you agree with that assessment?[/INST]