Tests are never 100% accurate.
Screening is essential.
Are you willing to play Russian Roulette with people in need of blood products all for the benefit of someone else’s self gratification?
I have given over 2 gallons of blood. About six years ago I developed an Idiopathic disorder of the blood. It just came out of nowhere. Nothing I did caused the disorder.
I am no longer able to donate. I don’t feel discriminated against.
I am a 12-gallon donor but for several years I could not give blood when they had the six-months-in-Europe since Jan. 1980 rule (I had spent 7 months in Europe in 1980), but now they have changed it to 5 years. Meanwhile, Europeans can donate blood in Europe.