We're not still arguing about lockdowns are we?
There existed no scenario where we could have gone without major intervention. We simply didn't have the infrastructure to handle that much sickness and that many dead bodies. Are there things we could have done better? Of course. We probably should have moved to open schools earlier, knowing what we know now. Throw money at the problem to add safety and appease teachers. Mark it down as lessons for next time.
And cars in and of themselves are not a public health crisis. If we want to make an apples to apples comparison with COVID restrictions, there's a lot of massaging we need to do to those death numbers. We should probably remove deaths resulting from a crash with a fixed object. These crashes kill only people who willingly engaged in driving or got into the car. Unlike a communicable disease, where reckless behavior puts the whole community at risk. That's 10K deaths right there. You could probably use the same logic to exclude deaths resulting from multi-vehicle crashes too. Anyone involved in a multi-vehicle crash elected to incur the risk of driving. That's another 16K.
That leaves around 10K killed in collisions with pedestrians and cyclists. I'll go ahead and assume all of these deaths are the fault of the driver and all of them are the pedestrian or cyclist being killed. That's a ceiling of 10K deaths incurred by people who did not willfully engage in the use of motor vehicles. I'm amenable to adding some portion of the 16K of multi-vehicle deaths back in for people who willfully engage in driving, but who do so safely. i.e., people who weren't at fault.
So a soft cap of 10K and a hard cap of 26K. It's now worth noting that the United States takes these deaths very seriously. Look at the progress we've made:
How did we accomplish this? A lot of it, like COVID response, was restrictions of freedom. You cannot buy a car without airbags. You cannot buy a car without seatbelts. Driving without a seatbelt is ticketable in 49 states. Seatbelt compliance was estimated to have saved more than 300K lives in the last 50 years.
Distracted driving is responsible for a majority of collisions, with alcohol impairment accounting for 30%. There has been a massive awareness campaign around drunk driving since the 1980s, with DUI fatalities falling precipitously. For people who drive drunk anyway, there are significant penalties including the restriction of freedom. Jail time. License suspension. Interlock. etc.
A similar campaign around distracted driving and phone use has started up in the last ten years or so, with 48 states banning texting and driving.
A severe pandemic is a much tougher and more acute issue, but the approach is largely the same.