Violence in the USA is rising and encouraged by propaganda and normally have nothing to do with Conservatives. You have zero real evidence of that statement you made above,
Not surprising is that only 30% of the voters have a favorable view of the Demcoratic Party and 54% have a totally negtive view of that party, The main reason why Trust collapsed in that Party is the fact that te ultra-leftists have taken control of the Party and Demcoratic Party constant statements about Trump and most Republicans being Fascists and on the way to create a dictatorship have created an atmosphere where people are believing they are fighting for democracy as an excuse to murder people.
It is time that the Democratic Party stop soft-soaping crime and protect criminals and rather protect law-abiding citizens - which they have abandoned. Moderates are leaving the DP and joining the RP becase of criminalty and endangering the lives of everybody,