[stylin19a]

Not sure about all states, but mostly ?...not really.
in some states, an automatic recount will be generated based on the margin.

Here's Michigan's recount requirements by candidate:

A candidate for a federal, state, county, city, township, village or school office who believes that the canvass of the votes cast on the office may be incorrect because of possible “fraud or mistake” in the precinct returns may petition for a recount of the votes cast in the precincts involved.

[ROCKLOBSTER]

Not sure about all states, but mostly ?...not really.

What are you responding to, voter fraud or recounts?

Any state that has, cities, colleges and RATS has voter fraud. Whether they prevail or not is another story.