The division in our society was created by the ultra-wealthy for the ultra-wealthy. Until more people realize that we'll continue to be exploited by them.
Rupert Murdoch was/is one of the best, most direct, most prolific (thanks to his massive media ownership) manipulators of public opinion for precisely this purpose. This cartoon nailed it.
Certainly, but I've seen an alarming number of people that acknowledge this source of division, and yet still rant against workers demanding better conditions and vote for politicians that are very open about not giving a shit about workers.