Stop spreading fake news.
Unless you were one of Herman Cain's health care providers or he added your name to the list of individuals who can access his health information, you have absolutely no idea whether what you are claiming is fact.
Stop spreading fake news.
In an absence of evidence, the default is to assume it is negative. It has been reported Cain was admitted to hospital a month ago for respiratory issues. There have been no reports I am aware of yet that indicates he had a relapse of his cancer.
In that situation the news would be covid contributed to his death. Fake news would be to claim cancer killed him until based on internet speculation at this point.