What would happen if an artiste stop a concert half way and announce to the crowd that he's not feeling well he will need medical attention? I think promoters should start thinking in this line and advise them not to keep going even when they feel they cant.
I think people will understand, the problem is this was really sudden, I don't think he had any idea that that might have happened probably he was healthy his whole life and didn't have any doctor who discovered his condition. There was a friend of mine a small kid who died at 15 in the football pitch because they medics never diagnosed him with a heart disease that he had, he should have never played football in the first place but played it for most of his life leading to his death, still to this day that story makes me sad, especially when once I was in the car with his sister and she told us this... certain shit are just sad.