but genetics has brought big ethical and political problems.

所有跟帖： 

• Trust genetics. So called "ethical and political problems" -Uusequery- ♀ (31 bytes) () 11/07/2025 postreply 15:00:46

• 所有這些problems就是“政治不正確”。。。 -Penuium- ♂ (0 bytes) () 11/07/2025 postreply 15:03:07

• 沒錯。 -Uusequery- ♀ (0 bytes) () 11/07/2025 postreply 15:17:47