I assumed the artery that people were talking about these big arteries that were coming away from the heart to the rest of the body that somehow these things got clogged up. so let me draw that, different colour you can see so this was my ....this is what I thought people were talking about when they were saying clogging of the arteries and maybe when they got clogged enough, the stopped blood flow to the rest of the body somehow and that would actually kill the person.