Without googling, name a black invention that changed the world

@KeithWoodsYT Laser Eye surgery

@HassanA93246 Really?

@KeithWoodsYT @HassanA93246 A Greek optimoligist filed the patent. But Rangaswamy Srinivasan a black IBM researcher was the man who discovered the fact you ultraviolet rays to make perciese cuts. And broke the ground for it's used for the medical feild.

@ransom187211 @KeithWoodsYT @HassanA93246 This is america buddy. Most would say he's black.

@EllForeboding @ransom187211 @KeithWoodsYT @HassanA93246 I know you've forgotten this, but objective reality is real bro

@EllForeboding @ransom187211 @KeithWoodsYT He looks nothing like a black man. Just cause he's got some color on him does not make him a black man

@EllForeboding @ransom187211 @KeithWoodsYT @HassanA93246 You're severely retarded

@EllForeboding @ransom187211 @KeithWoodsYT He wouldn’t even be non-white on the census and you wanna call him black? Every American would call him Indian, full stop.

@EllForeboding @ransom187211 @KeithWoodsYT Even if most Americans would say he's black... The reality is that he is Indian. Or do you shape your reality according to what Americans think and say?

@EllForeboding @ransom187211 @KeithWoodsYT Everyone knows that the black they are referring too is African American. Not every single human that just happens to have dark toned skin lmfao

@EllForeboding @ransom187211 @KeithWoodsYT @HassanA93246 no sorry he is not black… he’s from Iran …Persians