Some on the left talk of racism in ways which strongly imply whites are bad people. Some on the right talk of a culture of poverty in ways which strongly imply the poor (blacks) are bad people. Neither focus on class or structural causes.
Some on the left dismiss talk of a "Ferguson effect", denying that verbal attacks on policy might lead to violent attacks. Some on the right dismiss the idea that rhetoric attacking Planned Parenthood might lead to violent attacks. (To be honest, Peter Moskos at Cop in the Hood) this idea published first.