Imagine you have a friend and hang out with him all ghe time, and everyone knows you're friends because you're always doing cool stuff together -- then suddenly his brain is compromised (by propaganda or something) and he becomes a strong Nazism supporter going so far as to claim that he secretly supported it all along!, now you're looking like a nazist yourself.

Does that mean we should have never had the concept of love and friendship and all people should be forever alone? 

 At least that way no one would get COVID, I was told.