Was there any single thing that Hillary Clinton would like to do over?

We know the whole e-mail scandal probably cost her a lot of votes, but she did plenty of other things that could have cost her the election.

Is there any single thing or strategy (other than the e-mail server) that if she could do it over, would have resulted in her winning?

For examples:

1.) If she hadn't made the little basket of deplorables comment.

2.) If she hadn't fainted in public, putting her health in question.

3.) If she hadn't legitimized BLM when police officers were getting killed by equating the two sides

4.) If she hadn't continuously emphasized, "a pathway to citizenship in the first 100 days" as the only detail she ever talked about with regard to her "comprehensive" immigration reform plan.

I think that #4 played a huge role in her loss. I think the Democrat strategy of carving out constituency groups in a divide and conquer strategy is unraveling, and their strategy of growing their hispanic voting bloc via illegal immigration has turned the blue collar working class against her, because they feel that their jobs are going to go to hispanics who will do them for less money. The Democrats now have to choose between the two, rather than rely on both groups voting for them in overwhelming numbers.

Hillary Clinton did not come out with a border enforcement strategy, other than there would be no wall, and people took that as her implicit approval of open borders.