EU and US testing criteria are very different - in the US, motor vehicles leaving the roadway and impacting stationary objects is the top source of traffic fatalities. In the EU, it's pedestrian impacts (which makes sense corresponding to the urban vs rural environments in each). The EU has very stringent testing for pedestrian safety: https://www.euroncap.com/en/car-safety/the-ratings-explained... . One of the tests…
They used to do this for lamborghini countach in the US by adding ridiculous bumpers:
https://upload.wikimedia.org/wikipedia/commons/4/42/Lamborgh...