However LIDAR safety is currently mostly evaluated on the assumption of a single LIDAR being present. If LIDAR becomes common, with multiple systems per vehicle, the probability of multiple LIDAR beams of different LIDARs hitting your eye at the same time goes up
And that's if scanning never malfunctions.
Everyone is accustomed to cars malfunctioning, in numerous ways.
An intuition from an analogy that should be recognizable to HN...
Everyone is accustomed to data breaches of everything, and thinks it's just something you have to live with. But the engineers in a position to warn that a given system is almost guaranteed to have data breaches... don't warn. And don't even think that it's something to warn about. And if they did warn, they'd be fired or suppressed. And their coworkers would wonder what was wrong with them, torpedoing their career over something that's SOP, and that other engineers will make happen anyway. Any security effort is on reactive mitigation, theatre, CYA, and regulatory capture to escape liability.
I'd like to think that automotive engineers are much more ethical than tech industry, but two things going on:
(1) we're seeing a lot of sketchy tech in cars, like surveillance, and unsafe use of touchscreens;
(2) anything "AI" in a car is presumably getting culture influence from tech industry.
So I wouldn't trust automakers on anything intersecting with tech industry.