Quite correct, (even though the grammar & spelling leave something to be desired):
Ebola is worse than McCain.
AIDS is worse than McCain.
Being run over by a train is worse than McCain. (although at least it would be a quicker death.)
Being a Hassidic Jew discovered in the middle of a madrassa is worse than McCain.
Hmm, now that I think about it... Most of the things that are "worst" than McCain at least offer the likelihood of a quick death, so they may not be in the long run, worse.
(I'm just jerking your chain on the grammar. don't take my comment too seriously.)
Romney is worse than McCain
Hillary and Obama are worse than McCain