Hi everyone! I'm a scientist who studies the earth. But who cares? I live in a country where you can be shot in your house after cops break down the door and it is called justifiable force. #BreonnaTaylor 1/5

Countless other, too, have had their lives ended by law enforcement because law enforcement is really apartheid enforcement in my country. #PhilandoCastille #AhmaudArbery #SandraBland #TamirRice 2/5

My gov't can round you up in the streets for protesting. In unmarked cars with unnamed and unidentifiable armed citizens. #TrumpsGestapo 3/5

We call it the land of the free. But it never actually has been. It certainly isn't the home of the brave, because no one stands up to it. 4/5

But, yeah, I'm a scientist. I started this thing to promote the research in my group. It's real hard to think any of that matters right now. And it will not change magically on Nov. 3 no matter what happens that night. Fin.