“President Donald Trump recently banned travel and immigration to the United States for nationals of a dozen countries, insisting that this would protect the U.S. from terrorists and criminals.
The ban applies to Afghanistan, Myanmar, Chad, the Republic of Congo, Equatorial Guinea, Eritrea, Haiti, Iran, Libya, Somalia, Sudan, and Yemen. (It allows minor exceptions for immediate family members of U.S. citizens and adoptions, as well as a few other limited categories.)
Trump’s proclamation states that the restriction is intended to “protect [Americans] from terrorist attacks and other national security or public-safety threats.” Those countries’ “vetting and screening information is so deficient,” the administration insists, that such procedures can’t help U.S. officials identify and deny entry to terrorists and criminals.
But we already know that people from those countries do not pose a substantial risk to the United States.
The president is probably correct that many of those countries’ regimes either can’t or won’t properly identify terrorists and criminals, or are unwilling to share that information with the United States. That still doesn’t make his travel ban necessary.
If the lack of information sharing by those countries posed a significant terrorism risk, we should have seen evidence already. Considering all immigrants or visitors from those dozen banned countries over the past 50 years, one terrorist attack occurred on U.S. soil, killing one U.S. citizen. It was committed by a single individual, Emanuel Kidega Samson from Sudan. (He committed a shooting at a Tennessee church in 2017, killing one victim and wounding seven others.)”
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“Travelers and immigrants from the named countries don’t pose a disproportionate criminal risk of any sort. The 2023 national incarceration rate for travelers and immigrants, aged 18 to 54, from those countries is 37 per 10,000. That’s approximately 70 percent below the incarceration rate of native-born Americans.
While the risks to Americans from letting in people from those countries are minimal, the travel and migration benefits to the targeted people are massive. Those countries have autocratic, socialist, totalitarian, theocratic, or otherwise dysfunctional governments. Allowing people to escape them, even temporarily, can and does increase prosperity and help spread ideas for reform.”
https://reason.com/2025/07/01/trumps-travel-ban-will-not-make-americans-safer