the relevant facts include
of the 2 million (according to Chris Matthews on MSNBC and according to the Turd who is the spokesman for "mayors against constitutional rights or whatever those assholes with bloomturd call themselves) people who LIED on a background check less than one tenth of one percent were even prosecuted
secondly, there is no evidence that stopping those '2 million' people had any beneficial value
why do you want laws that have no empirical chance of stopping any crime?
why do you support passing laws that will not be enforced?