Bone marrow transplants and cord-blood transfusions have since become standard treatments. These days, some doctors, feeling they must keep up with the times, go ahead with transplants when the DNA samples show a tissue match for as few as a four out of six markers. While not illegal, such a decision by the doctor is tantamount to homicide.
如今骨髓移植、臍帶血移植雖已成為正規醫療，但許多醫生在「趕時髦」的心態下，明知 DNA 配對吻合度六個只有四個仍勉強進行移植，此種行為雖不違法，卻實與「殺人」無異。