President Donald Trump announced a travel ban, set to take effect Monday, targeting 12 countries primarily from Africa and the Middle East. He asserts that this measure is crucial for national security. The recent attack on members of Colorado's Jewish community, allegedly perpetrated by an Egyptian national, is cited as one of the motivations, even though Egypt itself does not appear on the banned list.

The proclamation outlines several reasons for the inclusion of each country, beginning with Afghanistan, which has faced accusations under the Taliban regime labeled as a Specially Designated Global Terrorist (SDGT) group. The Trump administration has cited the government's inability to issue passports and the issue of Afghan nationals overstaying visas.

Iran is characterized as a state sponsor of terrorism, with past U.S. criticism focused on its support for proxy groups like Hamas and Hezbollah. The ban notes Iran's lack of cooperation regarding security threats and successfully returning its nationals facing deportation.

Countries like Somalia and Libya are described as holding historical links to terrorism. Somalia is labeled a "terrorist safe haven," while Libya has been criticized for its challenges with national governance due to armed insurgents, all contributing to reduced passport effectiveness.

Haiti is included in the list due to claims of rising illegal immigration leading to criminal networks. Trump's document indicates concerns over the lack of governance in areas like law enforcement amid claims that many Haitians entered the U.S. during the current administration.

Trump's order also targets Chad, Congo-Brazzaville, and Equatorial Guinea primarily for high visa overstay rates. Chad's overstay rate is particularly alarming at over 49%, raising concerns about unlawful extensions in the U.S.

Myanmar (mistakenly referenced as Chad in the proclamation) is accused similarly of high visa overstays and insufficient cooperation with repatriating deported nationals.

Lastly, Eritrea, Sudan, and Yemen are included for issues related to issuing identification documents and the lack of control over territory. Yemen, in particular, is highlighted due to ongoing U.S. military operations against Houthi forces.

Additionally, seven other nations face partial travel restrictions, including Venezuela for similar document issuance concerns, and Cuba, deemed a state sponsor of terrorism.

This sweeping travel ban and the rationale provided reflect a complex interplay of security concerns, immigration policy, and international relations, leading to a controversial response from the affected countries and their governments.