Happened with the Trump assassination attempt, The Minnesota assassinations, Multiple times when conservative shooters lied about being trans to make them look bad, etc.
We do study history, that's how we know that "Fake News" and "Mass Deporations" are direct quotes from the Nazis.
If you learned history, you'd realize the amount of times you guys instantly blamed leftists for shootings then suddenly fell quiet when it turned out to be a republican.