Once again- you really need to use your logical thinking here. What Garland said DOES NOT mean that some white people don’t have to wait in line. The winter picture was 2020- very few poll workers worked, and smart people voted by mail.
Everyone is white, because it’s New Hampshire. An they’re waiting because of Covid. They could have voted by mail, since there were very few poll workers.
More generally, Latino voters waited on average 46 percent longer than white voters, and Black voters waited on average 45 percent longer than white voters.
I think in general terms, addressing precincts that see historical long waits, regardless of who is voting there, is very important.