This reminds me of something I pointed out elsewhere... I don't know any black people who have never had a negative, frightening interaction with police. And I have a lot of black friends, from teenagers up to men in their 60s. I've had friends arrested, had guns pointed at them, on ridiculous things (one that stands out was a friend who got arrested and roughed up for doing his laundry in his dorm).
"Baseless paranoia"? Ask any black person you know if they think this is baseless paranoia.