White Supremacist terrorism performed by shooting a legally obtained semi-automatic rifle with a detachable magazine at a crowd of people, often specifically targeting Latino's or other persons of color.

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

Violence carried out under the false pretense of “patriotism” by Donald Trump’s white nationalist cult of supporters in an effort to destroy American democracy. These acts of terror are usually accompanied by American, Nazi, Confederate, and Trump flags, as well as sacrilegious modifications of the American flag, especially the Thin Blue Line. On- and off-duty law enforcement are usually passive or active participants in the terrorism. Donald Trump has publicly incited and condoned these riots, both implicitly and explicitly.