This is from from November 2021, but I'm still highlighting it because it is just terrifying (Correct time, though the video later on also exhibits inabilities of the system): https://youtu.be/9wRRClg_aM8?t=113
I think it's not just that. When Tesla started to with their FSD journey, they had to determine what sensors they can add to the car. Lidars back then were way more expensive than they are now, and it wouldn't have been feasible to add them at that time.
They can't add them now to new vehicles because they promised the vehicles back then are only a software update away from full autonomy [1]. Building on Lidar now would mean developing on 2 heavily differentiating stacks. Going back on the promise of old Tesla's being "FSD capable" would introduce a huge liability.
Long story short, Tesla's stance on Lidar determined 8 years ago, without the option to revise the decision with future developments.
[1] Note this has turned into "we'll only have to replace the computer in the car", which is still doable, contrary to adding sensors to the existing vehicle.
Another country that comes to mind is India - but I've never been enough of a Bollywood fan to be able to make any assessment on this topic.
But it's a very effective tool to shape public opinion. I'm fairly certain without the overwhelmingly heroic portrait of (members of) the military, the public would be more inclined to question the huge investments that go into warfare. Particularly the display of highly achieved individuals in the military leads to both public respect of military members, and enlistings to service.
As much as it would be a solution to Tesla's problem, it would impact Tesla's overall plan and strategy. Automatically disengaging when emergency vehicles are detected is a huge barrier in their selling strategy ("It can drive itself, it's just not allowed yet to for legal reasons, but soon").