[bucephalos]

Not in the US. Specific pedestrian safety features are not included in cars sold there due to lack of regulation. FMVSS was planning a regulation modelled after ECE R127, then the administration changed and no progress since...

[1718627440]

Lack of regulation resulting in worse outcomes is also a data point for regulation being able to solve problems.

[gambiting]

Well yes, which is why most American cars are not approved for sale over here.