Well, if you don’t care about comfort or safety go with the one on the right. I’d be curious to see how that KEI Truck holds up in a major collision with the average American SUV.
I was thinking the opposite. I met with the business end of one of those little trucks while riding a tiny 50cc Honda scooter back in the nineties. We both walked away unscathed. When all the vehicles are small, catastrophic results seem to decline.
Long story short, you're completely incorrect. Driving Japan is scientifically proven to be significantly safer than the US, and one of the reasons for that is the smaller size of car. To quote one of those articles:
For those who do drive, Japan offers vehicles appropriately scaled to urban life: the kei car, a class of vehicle considerably smaller and lighter than a US subcompact. Regulations restrict the size, power and speed of these microcars; typical modern versions might weigh around 2,400 pounds and have length of about 130 inches — some 4,000 lbs less and 100 inches shorter than a Ford F-150 truck, the best-selling American passenger vehicle.
From a safety perspective, kei cars have a lot going for them when compared with American-style SUVs and trucks. Their light weight generates less force in a collision, and their stubby front ends reduce driver blind spots. Research suggests that their occupants are equally safe as those inside full-sized vehicles.
Americans need to stop with the arms race of "bigger is safer", it's all bullshit.
While true, that's not a point for the American car. That one won't stand a chance against a train, but nobody would come to the conclusion that everybody should buy a personal train to haul their lawnmower.