How, exactly, is Trump supposed to prevent violent leftists from being violent? Throughout the history of socialism, leftists have always used violence to impose their will. That is hardly Trump's doing.
The only "climate" surrounding Trump is the "climate" where the tide is turning against the left. And the left is reacting violently against the symbol of that rejection of their ideologies. Again, not Trump's doing.
Whenever you disagree with Marxists they blame you of hate speech and violence. They do it to every candidate and did it to the Tea Party. Of course BLM and their thugs are not violent just Conservatives.
Pray America wakes