"On Nov. 29, two days before the shooting, a teacher at Oxford saw the suspect searching the internet for ammunition on his phone. Subsequently, school personnel contacted Jennifer Crumbley with a voicemail, and then an email. But they received no response from either parent.
After that, Jennifer Crumbley exchanged text messages with her son, the suspect, "Lol I'm not mad at you. You have to learn not to get caught."
On the morning of the shooting, the suspect's teacher came upon an alarming note on his desk containing the image of a gun, along with the words, "The thoughts won't stop, help me." On another part of the note was a drawing of a bullet with the words, "Blood everywhere." Also on the drawing was a laughing emoji and the words, "My life is useless" and "the world is dead."
Source
Just another day in the life of a gun loving Trump supporter. Totally unaware and uncaring of their actions and how they impact others til its too late. (Yes you can apply that to whatever topic you want)