Have you tried researching the topic? Very quick search:

- Nobel laureate Carolyn Bertozzi expressed a desire for her lab to reflect social justice and actively works to foster a diverse and inclusive environment following events such as George Floyd's murder. (also runs a chem/bio/med lab at Stanford)

https://cen.acs.org/biological-chemistry/One-on-one-with-Car...

- Harvard Faculty of Arts and Science (which includes graduate biology) stops requiring diversity statements for faculty (i.e. they DID require them)

https://www.nationalreview.com/news/harvard-faculty-end-mand...