No, it's not. Did you read my OP? It was very minimal. The "whiteness of groups" is not a claim that a group is or is not majority white. It was a description about relative whiteness, as indicated in the quotes I extracted. Teachers are "more white" than the general population. Essential workers may be "less white" than the general population, but that does not mean "majority white". The actual percentage whiteness of these groups was not discussed.
Oy gevalt.
The article in the OP has a chart of 'share of essential workers in each state', showing (leaving out DC), between two thirds and three quarters of the workforce in each state could be classified as 'essential'.
This link shows that 77.7% of employed persons in 2019 in America where white. That link is built for a different purpose than classifying essential or non-essential workers, but let's roughly eliminate all 'management, professional, and related' occupations (40.8% of the work force), and classify all the rest as essential. (Remember, at least two thirds of workers are classified so).
This leaves 157,538,000 x (1-.408) = 93,262,496 workers in service, sales, natural resources, production.
41.4% of employed white people are in 'management, professional etc' so that leaves 122,441,000 x (1-.414), leaving 71,750,426 in the other occupation types.
In the 'essential' occupations, whites make up 71,750,426 out of 93,262,496 workers, or 76.9 %
I call that majority white.
Now, you may disagree with one or all of the steps I've made here. But I haven't made a wild claim about the majority of essential workers in the US being nonwhite. You made that claim. Show your work.
The reason is NOT that they are less white. The reason is that they are, in fact, more essential--AND also have greater capacity to not only contract COVID19 but to unwittingly spread it and so to collapse the supply chain that the rest of society (especially white people who are less likely to do this type of work).
Did you not read my OP? It was quite explicit that whiteness of groups should be a factor in the priority of that group
The color of teachers is definitely not a determining factor of whether or not they are essential. That's simply another figment of your inflamed imagination.
You evidently did not read the OP.
Marc Lipsitch, an infectious-disease epidemiologist at Harvard’s T.H. Chan School of Public Health,
argued that teachers should not be included as essential workers, if a central goal of the committee is to reduce health inequities. Teachers have middle-class salaries,
are very often white, and they have college degrees,” he said. “Of course they should be treated better, but they are not among the most mistreated of workers.”