Eliminello, known to many as the superpower bug, is a bacteria contracted (due to a specific reason) only by humans at about age 50. The only way to contract eliminello is to have abstained from sex for those 50 years or so. Scientists do not know the reason as to WHY this bacteria enters the body, other than the lack of sexual intercourse results in a lack of a certain endorphin in the immune system. Once a person acquires eliminello, the 'enlightened' then uniquely becomes genetically enhanced, in such a way that has stunned the scientific community for years.
Chuck Norris contracted eliminello in May of 1990. Chuck's tears cure cancer. Too bad he has never cried.