The Hill - BIden/Trump October Surprise
…..What, then, could cause a decisive shift in Biden or Trump’s favor? Quite simply, the answer is an outside event. Or, as it’s otherwise known, an October Surprise.
To that end, given that Biden’s and Trump’s strengths and weaknesses are familiar to voters, it is more likely that a truly pivotal October Surprise comes in the form of a foreign policy development that either drastically helps or harms Biden.
For Biden, this might be the only way he can change a situation where he leads in only one of the 13 most recent major polls. ……..
https://thehill.com/opinion/campaign/4768662-biden-trump-october-surprise/