His heart attack was directly linked to high cholesterol. But we can all find cases to prove our 'point'- and this is ... not the point.
What I do object to, is people with no medical experience whatsover, making statements like 'they are dreadful drugs' and intimating they will cause terrible side-effects in all or most- which I find to be scaremongering and indeed dangerous, if it puts off people from taking them, for whom they could be a life-saver. Say perhaps that they did cause you or closed one, side-effects- but do not make it sound as if that means it will cause same side-effect for all, and are 'dreadful' drugs.
As said, I trust OH implicitely, and he does have 40+ years of studies and experience which I do not have, so I'd rather listen to his advice- than some blanket statements like the ones read here or other internet sites.
Why on earth would he choose to damage himself, and myself- if he did nto believe that they are very much worth taking, due to inherited genes and other medical conditions- and on the advice of his consultant too, of course.