In the seven states hit hardest by the pandemic, more than 1 in every 500 residents have died from the coronavirus.
Why it matters: The staggering death toll speaks to America's failure to control the virus.
Details: In New Jersey, which has the highest death rate in the nation, 1 out of every 406 residents has died from the virus. In neighboring New York, 1 out of every 437 people has died.
In Mississippi, 1 out of every 477 people has died. And in South Dakota, which was slammed in the fall, 1 of every 489 people has died.
States in the middle of the pack have seen a death rate of around 1 in 800 dead.
California, which has generally suffered severe regional outbreaks that don't span the entire state, has a death rate of 1 in 899.
Vermont had the lowest death rate, at 1 of every 3,436 residents.
The bottom line: Americans will keep dying as vaccinations ramp up, and more transmissible variants of the coronavirus could cause the outbreak to get worse before it gets better.
Experts also say it's time to start preparing for the next pandemic — which could be deadlier.