In this case, Harry also has no moral obligation to receive genetic testing. Although another argument would state that Harry is morally required to disclose to his wife that she may have to deal with the monumental task of caring for a person with Huntington's disease before they are married, Harry and his fiancee are both consenting adults. If she does not demand to know, she cannot hold him responsible in the future. Where Harry does become responsible for getting the genetic testing is when his future children are considered. Harry is morally required to determine whether he will not only be unable to care for his children because of an early struggle with the disease and death, but also whether or not he will pass the disease along to them. If Harry does not get the testing, he subjects his unborn children to the possibility of a life of...
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