Emergency stops can be very dangerous, especially if there are people behind you or if the road is slippery. What makes you think that this is "very rural" or

Emergency stops can be very dangerous, especially if there are people behind you or if the road is slippery. What makes you think that this is "very rural" or a special case? Why does it matter if it is rural -- should cars not work in non-urban environments? I have 100% never been around cattle enough to know for sure, but I was under the impression that cattle crossings didn't so much spook cows as are uncomfortable to cross and therefore they stay away.