Why are they not saying exactly how many of the registrations were fraudulent. How many is "a quantity"?

Michigan State Senator Ruth Johnson, who is a former Secretary of State, told the Gateway Pundit: “My estimate is over 800,000 ballot applications were sent to non-qualified voters in Michigan, including many individuals who moved or died, and even some individuals who were underage or non-citizens. Many were sent to people who had moved out of state.” These ballot applications, if turned back in, would cause a live ballot to then be sent to that address by the clerk.

"If turned back in." Again, this is vague.

Why come out with a story like this if the evidence is not unequivocal? This just muddies the waters because the allegations are nonspecific and the amount of fraudulent registrations and ballots claimed is non specific.