Prefacing a request to treat the issues equally with an argument that one of the issues is more pressing makes it harder to take the latter request seriously.
To answer your question, a little anything is OK. Lysol kills 99.99% percent of germs, a little bit of germs are ok. Nothing in this world is 100% effective. So regardless of what we do, we will always have a little bit of crime, racism, sexism, classism and any other kind of ism.
Sometimes you just have to take solace in the fact that there is less crime than there used to be, and hope there is less in the future. But also know that social ills cant be eradicated, only addressed.