Takata was a scandal, even more so as it was Japanese supplier. I just hope we don't use exceptions to the rule in general discussion now, are we?
https://www.bloomberg.com/news/features/2016-06-02/sixty-mil...
They do have to make trade-offs, true. But every other company has to do that as well, some tend to one side others favor different characteristics. Tesla, to stay on topic, is no exception there. SOmeone else discribed the test philosophy and the impact on car design very well.
Is it still cheating if there is a loophole that allows that substitution of steel?
http://www.thedrive.com/news/23955/subaru-admits-to-falsifyi...
Toyota was caught overoptimizing for crash tests recently. They designed their Sienna minivan for small overlap driver's side impacts, but didn't reinforce the passenger side because there wasn't previously a test for that. Now there is. Oops.
"While Toyota has modified the structure of the vehicle to improve driver-side protection starting with 2015 models, the automaker did not make the same changes to the passenger side"
https://jalopnik.com/the-toyota-sienna-bombed-the-toughest-p...
I'm not suggesting Toyota is the only one who designs their cars to precisely pass the tests, either. If Toyota does it, I think it's almost certain other major manufacturers take a similar approach. Volvo has a reputation for being more holistic, but who knows if it's deserved? But any major manufacturer can optimize for crash testing, and it's more economically efficient than going the extra mile, which means it's likely that's just what they do.
Seems like the drivers side is far more likely to encounter that sort of collision.
Or a car is unexpectedly stopped in the right lane because of an accident or a police stop. I came around a corner with no visibility today to find a police car attending to a wrecked vehicle on the right.
Second, one of the basic rules of the road is that you have to be able to stop within your sight distance.
Driver side offsets were a bad type of collision, and they were particularly bad in older body on frame cars before that sort of testing, and when there were a lot of 2 and three lane roads.