How do you handle negative autocomplete suggestions in Google?

Autocomplete is generated from aggregate searcher behavior, with policy filters layered on top. The reputation problem with a negative completion is that it frames the search before the user hits enter and steers more traffic to the bad query, which reinforces the pattern. Three responses apply. Where the suggestion clearly violates Google’s published autocomplete policies – sexual content, harassment, certain types of defamatory or dangerous suggestions – report through the standard channel. Most negative completions do not meet that bar. Where the suggestion reflects volume on an inaccurate or outdated frame, the work is to shift query patterns over time through authoritative content that gives the searcher what they actually need without the negative framing. And where the suggestion reflects a current legitimate concern, the response is to address the underlying issue rather than fight the autocomplete itself. Autocomplete is downstream of the broader narrative.