"lawyers are" -> "greedy sharks" (actual suggestion: scum)
"gays should" -> "be killed" (actual suggestion: be killed)
"marijuana should" -> "be legal" (actual suggestion: be legalized)
"drug users should" -> "get help" (actual suggestion: be shot)
"macs are" -> "better than windows" (actual suggestion: better than pcs)
As you can see, google's opinion on what is the largest cluster of opinions on the subject aligns with what I expect in 4 out of 5 cases. Also note how you're getting both the suggestion that marijuana should be legal and that people who smoke it should be shot. These suggestions aren't google's opinion on the matter, it's what google expects you to think. Thankfully, they're wrong most of the time.
In the end, it's not impossible to write an ethical filter the same way google has a spam filter, the only reason they haven't done it is because there's no pressure to do so. If you don't want to see such suggestions on google, you have two options:
1) Make people not talk about killing gays or how all lawyers are scum
2) Pressure google to add a filter
Also, white people really are partly neanderthal https://en.wikipedia.org/w/index.php?title=Neanderthal&o...