If you mean that you are unaware of society's prevailing attitudes, then consider https://en.wikipedia.org/wiki/He_Jiankui https://diyhpl.us/wiki/transcripts/makepeoplebetter/episode-... ctrl+f "hospital" and see his ethics manuscript that was censored.

If you mean that you are unaware of substantial progress in germline genetic engineering, then there are many animal model research studies to consider. You can trivially search for them like "germline mouse longevity". Would they translate directly? Like other mouse science, probably not. Would it require work and effort to continue these directions? Yes.